diff --git a/boards.txt b/boards.txt
index fe70e6f45..83a2429f2 100644
--- a/boards.txt
+++ b/boards.txt
@@ -141,16 +141,16 @@ rpipico.menu.freq.133=133 MHz
 rpipico.menu.freq.133.build.f_cpu=133000000L
 rpipico.menu.freq.150=150 MHz
 rpipico.menu.freq.150.build.f_cpu=150000000L
-rpipico.menu.freq.175=175 MHz
-rpipico.menu.freq.175.build.f_cpu=175000000L
+rpipico.menu.freq.176=176 MHz
+rpipico.menu.freq.176.build.f_cpu=176000000L
 rpipico.menu.freq.225=225 MHz (Overclock)
 rpipico.menu.freq.225.build.f_cpu=225000000L
 rpipico.menu.freq.240=240 MHz (Overclock)
 rpipico.menu.freq.240.build.f_cpu=240000000L
 rpipico.menu.freq.250=250 MHz (Overclock)
 rpipico.menu.freq.250.build.f_cpu=250000000L
-rpipico.menu.freq.275=275 MHz (Overclock)
-rpipico.menu.freq.275.build.f_cpu=275000000L
+rpipico.menu.freq.276=276 MHz (Overclock)
+rpipico.menu.freq.276.build.f_cpu=276000000L
 rpipico.menu.freq.300=300 MHz (Overclock)
 rpipico.menu.freq.300.build.f_cpu=300000000L
 rpipico.menu.opt.Small=Small (-Os) (standard)
@@ -356,16 +356,16 @@ rpipicow.menu.freq.133=133 MHz
 rpipicow.menu.freq.133.build.f_cpu=133000000L
 rpipicow.menu.freq.150=150 MHz
 rpipicow.menu.freq.150.build.f_cpu=150000000L
-rpipicow.menu.freq.175=175 MHz
-rpipicow.menu.freq.175.build.f_cpu=175000000L
+rpipicow.menu.freq.176=176 MHz
+rpipicow.menu.freq.176.build.f_cpu=176000000L
 rpipicow.menu.freq.225=225 MHz (Overclock)
 rpipicow.menu.freq.225.build.f_cpu=225000000L
 rpipicow.menu.freq.240=240 MHz (Overclock)
 rpipicow.menu.freq.240.build.f_cpu=240000000L
 rpipicow.menu.freq.250=250 MHz (Overclock)
 rpipicow.menu.freq.250.build.f_cpu=250000000L
-rpipicow.menu.freq.275=275 MHz (Overclock)
-rpipicow.menu.freq.275.build.f_cpu=275000000L
+rpipicow.menu.freq.276=276 MHz (Overclock)
+rpipicow.menu.freq.276.build.f_cpu=276000000L
 rpipicow.menu.freq.300=300 MHz (Overclock)
 rpipicow.menu.freq.300.build.f_cpu=300000000L
 rpipicow.menu.opt.Small=Small (-Os) (standard)
@@ -719,8 +719,8 @@ rpipico2.menu.freq.128=128 MHz
 rpipico2.menu.freq.128.build.f_cpu=128000000L
 rpipico2.menu.freq.133=133 MHz
 rpipico2.menu.freq.133.build.f_cpu=133000000L
-rpipico2.menu.freq.175=175 MHz (Overclock)
-rpipico2.menu.freq.175.build.f_cpu=175000000L
+rpipico2.menu.freq.176=176 MHz (Overclock)
+rpipico2.menu.freq.176.build.f_cpu=176000000L
 rpipico2.menu.freq.200=200 MHz (Overclock)
 rpipico2.menu.freq.200.build.f_cpu=200000000L
 rpipico2.menu.freq.225=225 MHz (Overclock)
@@ -729,8 +729,8 @@ rpipico2.menu.freq.240=240 MHz (Overclock)
 rpipico2.menu.freq.240.build.f_cpu=240000000L
 rpipico2.menu.freq.250=250 MHz (Overclock)
 rpipico2.menu.freq.250.build.f_cpu=250000000L
-rpipico2.menu.freq.275=275 MHz (Overclock)
-rpipico2.menu.freq.275.build.f_cpu=275000000L
+rpipico2.menu.freq.276=276 MHz (Overclock)
+rpipico2.menu.freq.276.build.f_cpu=276000000L
 rpipico2.menu.freq.300=300 MHz (Overclock)
 rpipico2.menu.freq.300.build.f_cpu=300000000L
 rpipico2.menu.opt.Small=Small (-Os) (standard)
@@ -957,8 +957,8 @@ rpipico2w.menu.freq.128=128 MHz
 rpipico2w.menu.freq.128.build.f_cpu=128000000L
 rpipico2w.menu.freq.133=133 MHz
 rpipico2w.menu.freq.133.build.f_cpu=133000000L
-rpipico2w.menu.freq.175=175 MHz (Overclock)
-rpipico2w.menu.freq.175.build.f_cpu=175000000L
+rpipico2w.menu.freq.176=176 MHz (Overclock)
+rpipico2w.menu.freq.176.build.f_cpu=176000000L
 rpipico2w.menu.freq.200=200 MHz (Overclock)
 rpipico2w.menu.freq.200.build.f_cpu=200000000L
 rpipico2w.menu.freq.225=225 MHz (Overclock)
@@ -967,8 +967,8 @@ rpipico2w.menu.freq.240=240 MHz (Overclock)
 rpipico2w.menu.freq.240.build.f_cpu=240000000L
 rpipico2w.menu.freq.250=250 MHz (Overclock)
 rpipico2w.menu.freq.250.build.f_cpu=250000000L
-rpipico2w.menu.freq.275=275 MHz (Overclock)
-rpipico2w.menu.freq.275.build.f_cpu=275000000L
+rpipico2w.menu.freq.276=276 MHz (Overclock)
+rpipico2w.menu.freq.276.build.f_cpu=276000000L
 rpipico2w.menu.freq.300=300 MHz (Overclock)
 rpipico2w.menu.freq.300.build.f_cpu=300000000L
 rpipico2w.menu.opt.Small=Small (-Os) (standard)
@@ -1267,16 +1267,16 @@ rpipico2w.menu.uploadmethod.picoprobe_cmsis_dap.upload.tool.default=picoprobe_cm
 0xcb_helios.menu.freq.133.build.f_cpu=133000000L
 0xcb_helios.menu.freq.150=150 MHz
 0xcb_helios.menu.freq.150.build.f_cpu=150000000L
-0xcb_helios.menu.freq.175=175 MHz
-0xcb_helios.menu.freq.175.build.f_cpu=175000000L
+0xcb_helios.menu.freq.176=176 MHz
+0xcb_helios.menu.freq.176.build.f_cpu=176000000L
 0xcb_helios.menu.freq.225=225 MHz (Overclock)
 0xcb_helios.menu.freq.225.build.f_cpu=225000000L
 0xcb_helios.menu.freq.240=240 MHz (Overclock)
 0xcb_helios.menu.freq.240.build.f_cpu=240000000L
 0xcb_helios.menu.freq.250=250 MHz (Overclock)
 0xcb_helios.menu.freq.250.build.f_cpu=250000000L
-0xcb_helios.menu.freq.275=275 MHz (Overclock)
-0xcb_helios.menu.freq.275.build.f_cpu=275000000L
+0xcb_helios.menu.freq.276=276 MHz (Overclock)
+0xcb_helios.menu.freq.276.build.f_cpu=276000000L
 0xcb_helios.menu.freq.300=300 MHz (Overclock)
 0xcb_helios.menu.freq.300.build.f_cpu=300000000L
 0xcb_helios.menu.opt.Small=Small (-Os) (standard)
@@ -1531,16 +1531,16 @@ adafruit_feather.menu.freq.133=133 MHz
 adafruit_feather.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather.menu.freq.150=150 MHz
 adafruit_feather.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather.menu.freq.175=175 MHz
-adafruit_feather.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather.menu.freq.176=176 MHz
+adafruit_feather.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather.menu.freq.225=225 MHz (Overclock)
 adafruit_feather.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather.menu.freq.240=240 MHz (Overclock)
 adafruit_feather.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather.menu.freq.250=250 MHz (Overclock)
 adafruit_feather.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather.menu.freq.275=275 MHz (Overclock)
-adafruit_feather.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather.menu.freq.276=276 MHz (Overclock)
+adafruit_feather.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather.menu.freq.300=300 MHz (Overclock)
 adafruit_feather.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather.menu.opt.Small=Small (-Os) (standard)
@@ -1787,16 +1787,16 @@ adafruit_feather_scorpio.menu.freq.133=133 MHz
 adafruit_feather_scorpio.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_scorpio.menu.freq.150=150 MHz
 adafruit_feather_scorpio.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_scorpio.menu.freq.175=175 MHz
-adafruit_feather_scorpio.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_scorpio.menu.freq.176=176 MHz
+adafruit_feather_scorpio.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_scorpio.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_scorpio.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_scorpio.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_scorpio.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_scorpio.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_scorpio.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_scorpio.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_scorpio.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_scorpio.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_scorpio.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_scorpio.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_scorpio.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_scorpio.menu.opt.Small=Small (-Os) (standard)
@@ -2047,16 +2047,16 @@ adafruit_feather_dvi.menu.freq.133=133 MHz
 adafruit_feather_dvi.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_dvi.menu.freq.150=150 MHz
 adafruit_feather_dvi.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_dvi.menu.freq.175=175 MHz
-adafruit_feather_dvi.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_dvi.menu.freq.176=176 MHz
+adafruit_feather_dvi.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_dvi.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_dvi.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_dvi.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_dvi.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_dvi.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_dvi.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_dvi.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_dvi.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_dvi.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_dvi.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_dvi.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_dvi.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_dvi.menu.opt.Small=Small (-Os) (standard)
@@ -2307,16 +2307,16 @@ adafruit_feather_adalogger.menu.freq.133=133 MHz
 adafruit_feather_adalogger.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_adalogger.menu.freq.150=150 MHz
 adafruit_feather_adalogger.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_adalogger.menu.freq.175=175 MHz
-adafruit_feather_adalogger.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_adalogger.menu.freq.176=176 MHz
+adafruit_feather_adalogger.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_adalogger.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_adalogger.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_adalogger.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_adalogger.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_adalogger.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_adalogger.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_adalogger.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_adalogger.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_adalogger.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_adalogger.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_adalogger.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_adalogger.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_adalogger.menu.opt.Small=Small (-Os) (standard)
@@ -2567,16 +2567,16 @@ adafruit_feather_rfm.menu.freq.133=133 MHz
 adafruit_feather_rfm.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_rfm.menu.freq.150=150 MHz
 adafruit_feather_rfm.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_rfm.menu.freq.175=175 MHz
-adafruit_feather_rfm.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_rfm.menu.freq.176=176 MHz
+adafruit_feather_rfm.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_rfm.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_rfm.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_rfm.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_rfm.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_rfm.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_rfm.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_rfm.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_rfm.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_rfm.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_rfm.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_rfm.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_rfm.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_rfm.menu.opt.Small=Small (-Os) (standard)
@@ -2827,16 +2827,16 @@ adafruit_feather_thinkink.menu.freq.133=133 MHz
 adafruit_feather_thinkink.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_thinkink.menu.freq.150=150 MHz
 adafruit_feather_thinkink.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_thinkink.menu.freq.175=175 MHz
-adafruit_feather_thinkink.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_thinkink.menu.freq.176=176 MHz
+adafruit_feather_thinkink.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_thinkink.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_thinkink.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_thinkink.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_thinkink.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_thinkink.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_thinkink.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_thinkink.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_thinkink.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_thinkink.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_thinkink.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_thinkink.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_thinkink.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_thinkink.menu.opt.Small=Small (-Os) (standard)
@@ -3087,16 +3087,16 @@ adafruit_feather_usb_host.menu.freq.133=133 MHz
 adafruit_feather_usb_host.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_usb_host.menu.freq.150=150 MHz
 adafruit_feather_usb_host.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_usb_host.menu.freq.175=175 MHz
-adafruit_feather_usb_host.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_usb_host.menu.freq.176=176 MHz
+adafruit_feather_usb_host.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_usb_host.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_usb_host.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_usb_host.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_usb_host.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_usb_host.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_usb_host.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_usb_host.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_usb_host.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_usb_host.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_usb_host.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_usb_host.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_usb_host.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_usb_host.menu.opt.Small=Small (-Os) (standard)
@@ -3347,16 +3347,16 @@ adafruit_feather_can.menu.freq.133=133 MHz
 adafruit_feather_can.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_can.menu.freq.150=150 MHz
 adafruit_feather_can.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_can.menu.freq.175=175 MHz
-adafruit_feather_can.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_can.menu.freq.176=176 MHz
+adafruit_feather_can.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_can.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_can.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_can.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_can.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_can.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_can.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_can.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_can.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_can.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_can.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_can.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_can.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_can.menu.opt.Small=Small (-Os) (standard)
@@ -3607,16 +3607,16 @@ adafruit_feather_prop_maker.menu.freq.133=133 MHz
 adafruit_feather_prop_maker.menu.freq.133.build.f_cpu=133000000L
 adafruit_feather_prop_maker.menu.freq.150=150 MHz
 adafruit_feather_prop_maker.menu.freq.150.build.f_cpu=150000000L
-adafruit_feather_prop_maker.menu.freq.175=175 MHz
-adafruit_feather_prop_maker.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_prop_maker.menu.freq.176=176 MHz
+adafruit_feather_prop_maker.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_prop_maker.menu.freq.225=225 MHz (Overclock)
 adafruit_feather_prop_maker.menu.freq.225.build.f_cpu=225000000L
 adafruit_feather_prop_maker.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_prop_maker.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_prop_maker.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_prop_maker.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_prop_maker.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_prop_maker.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_prop_maker.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_prop_maker.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_prop_maker.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_prop_maker.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_prop_maker.menu.opt.Small=Small (-Os) (standard)
@@ -3875,16 +3875,16 @@ adafruit_itsybitsy.menu.freq.133=133 MHz
 adafruit_itsybitsy.menu.freq.133.build.f_cpu=133000000L
 adafruit_itsybitsy.menu.freq.150=150 MHz
 adafruit_itsybitsy.menu.freq.150.build.f_cpu=150000000L
-adafruit_itsybitsy.menu.freq.175=175 MHz
-adafruit_itsybitsy.menu.freq.175.build.f_cpu=175000000L
+adafruit_itsybitsy.menu.freq.176=176 MHz
+adafruit_itsybitsy.menu.freq.176.build.f_cpu=176000000L
 adafruit_itsybitsy.menu.freq.225=225 MHz (Overclock)
 adafruit_itsybitsy.menu.freq.225.build.f_cpu=225000000L
 adafruit_itsybitsy.menu.freq.240=240 MHz (Overclock)
 adafruit_itsybitsy.menu.freq.240.build.f_cpu=240000000L
 adafruit_itsybitsy.menu.freq.250=250 MHz (Overclock)
 adafruit_itsybitsy.menu.freq.250.build.f_cpu=250000000L
-adafruit_itsybitsy.menu.freq.275=275 MHz (Overclock)
-adafruit_itsybitsy.menu.freq.275.build.f_cpu=275000000L
+adafruit_itsybitsy.menu.freq.276=276 MHz (Overclock)
+adafruit_itsybitsy.menu.freq.276.build.f_cpu=276000000L
 adafruit_itsybitsy.menu.freq.300=300 MHz (Overclock)
 adafruit_itsybitsy.menu.freq.300.build.f_cpu=300000000L
 adafruit_itsybitsy.menu.opt.Small=Small (-Os) (standard)
@@ -4191,16 +4191,16 @@ adafruit_metro.menu.freq.133=133 MHz
 adafruit_metro.menu.freq.133.build.f_cpu=133000000L
 adafruit_metro.menu.freq.150=150 MHz
 adafruit_metro.menu.freq.150.build.f_cpu=150000000L
-adafruit_metro.menu.freq.175=175 MHz
-adafruit_metro.menu.freq.175.build.f_cpu=175000000L
+adafruit_metro.menu.freq.176=176 MHz
+adafruit_metro.menu.freq.176.build.f_cpu=176000000L
 adafruit_metro.menu.freq.225=225 MHz (Overclock)
 adafruit_metro.menu.freq.225.build.f_cpu=225000000L
 adafruit_metro.menu.freq.240=240 MHz (Overclock)
 adafruit_metro.menu.freq.240.build.f_cpu=240000000L
 adafruit_metro.menu.freq.250=250 MHz (Overclock)
 adafruit_metro.menu.freq.250.build.f_cpu=250000000L
-adafruit_metro.menu.freq.275=275 MHz (Overclock)
-adafruit_metro.menu.freq.275.build.f_cpu=275000000L
+adafruit_metro.menu.freq.276=276 MHz (Overclock)
+adafruit_metro.menu.freq.276.build.f_cpu=276000000L
 adafruit_metro.menu.freq.300=300 MHz (Overclock)
 adafruit_metro.menu.freq.300.build.f_cpu=300000000L
 adafruit_metro.menu.opt.Small=Small (-Os) (standard)
@@ -4459,16 +4459,16 @@ adafruit_qtpy.menu.freq.133=133 MHz
 adafruit_qtpy.menu.freq.133.build.f_cpu=133000000L
 adafruit_qtpy.menu.freq.150=150 MHz
 adafruit_qtpy.menu.freq.150.build.f_cpu=150000000L
-adafruit_qtpy.menu.freq.175=175 MHz
-adafruit_qtpy.menu.freq.175.build.f_cpu=175000000L
+adafruit_qtpy.menu.freq.176=176 MHz
+adafruit_qtpy.menu.freq.176.build.f_cpu=176000000L
 adafruit_qtpy.menu.freq.225=225 MHz (Overclock)
 adafruit_qtpy.menu.freq.225.build.f_cpu=225000000L
 adafruit_qtpy.menu.freq.240=240 MHz (Overclock)
 adafruit_qtpy.menu.freq.240.build.f_cpu=240000000L
 adafruit_qtpy.menu.freq.250=250 MHz (Overclock)
 adafruit_qtpy.menu.freq.250.build.f_cpu=250000000L
-adafruit_qtpy.menu.freq.275=275 MHz (Overclock)
-adafruit_qtpy.menu.freq.275.build.f_cpu=275000000L
+adafruit_qtpy.menu.freq.276=276 MHz (Overclock)
+adafruit_qtpy.menu.freq.276.build.f_cpu=276000000L
 adafruit_qtpy.menu.freq.300=300 MHz (Overclock)
 adafruit_qtpy.menu.freq.300.build.f_cpu=300000000L
 adafruit_qtpy.menu.opt.Small=Small (-Os) (standard)
@@ -4727,16 +4727,16 @@ adafruit_stemmafriend.menu.freq.133=133 MHz
 adafruit_stemmafriend.menu.freq.133.build.f_cpu=133000000L
 adafruit_stemmafriend.menu.freq.150=150 MHz
 adafruit_stemmafriend.menu.freq.150.build.f_cpu=150000000L
-adafruit_stemmafriend.menu.freq.175=175 MHz
-adafruit_stemmafriend.menu.freq.175.build.f_cpu=175000000L
+adafruit_stemmafriend.menu.freq.176=176 MHz
+adafruit_stemmafriend.menu.freq.176.build.f_cpu=176000000L
 adafruit_stemmafriend.menu.freq.225=225 MHz (Overclock)
 adafruit_stemmafriend.menu.freq.225.build.f_cpu=225000000L
 adafruit_stemmafriend.menu.freq.240=240 MHz (Overclock)
 adafruit_stemmafriend.menu.freq.240.build.f_cpu=240000000L
 adafruit_stemmafriend.menu.freq.250=250 MHz (Overclock)
 adafruit_stemmafriend.menu.freq.250.build.f_cpu=250000000L
-adafruit_stemmafriend.menu.freq.275=275 MHz (Overclock)
-adafruit_stemmafriend.menu.freq.275.build.f_cpu=275000000L
+adafruit_stemmafriend.menu.freq.276=276 MHz (Overclock)
+adafruit_stemmafriend.menu.freq.276.build.f_cpu=276000000L
 adafruit_stemmafriend.menu.freq.300=300 MHz (Overclock)
 adafruit_stemmafriend.menu.freq.300.build.f_cpu=300000000L
 adafruit_stemmafriend.menu.opt.Small=Small (-Os) (standard)
@@ -4987,16 +4987,16 @@ adafruit_trinkeyrp2040qt.menu.freq.133=133 MHz
 adafruit_trinkeyrp2040qt.menu.freq.133.build.f_cpu=133000000L
 adafruit_trinkeyrp2040qt.menu.freq.150=150 MHz
 adafruit_trinkeyrp2040qt.menu.freq.150.build.f_cpu=150000000L
-adafruit_trinkeyrp2040qt.menu.freq.175=175 MHz
-adafruit_trinkeyrp2040qt.menu.freq.175.build.f_cpu=175000000L
+adafruit_trinkeyrp2040qt.menu.freq.176=176 MHz
+adafruit_trinkeyrp2040qt.menu.freq.176.build.f_cpu=176000000L
 adafruit_trinkeyrp2040qt.menu.freq.225=225 MHz (Overclock)
 adafruit_trinkeyrp2040qt.menu.freq.225.build.f_cpu=225000000L
 adafruit_trinkeyrp2040qt.menu.freq.240=240 MHz (Overclock)
 adafruit_trinkeyrp2040qt.menu.freq.240.build.f_cpu=240000000L
 adafruit_trinkeyrp2040qt.menu.freq.250=250 MHz (Overclock)
 adafruit_trinkeyrp2040qt.menu.freq.250.build.f_cpu=250000000L
-adafruit_trinkeyrp2040qt.menu.freq.275=275 MHz (Overclock)
-adafruit_trinkeyrp2040qt.menu.freq.275.build.f_cpu=275000000L
+adafruit_trinkeyrp2040qt.menu.freq.276=276 MHz (Overclock)
+adafruit_trinkeyrp2040qt.menu.freq.276.build.f_cpu=276000000L
 adafruit_trinkeyrp2040qt.menu.freq.300=300 MHz (Overclock)
 adafruit_trinkeyrp2040qt.menu.freq.300.build.f_cpu=300000000L
 adafruit_trinkeyrp2040qt.menu.opt.Small=Small (-Os) (standard)
@@ -5247,16 +5247,16 @@ adafruit_macropad2040.menu.freq.133=133 MHz
 adafruit_macropad2040.menu.freq.133.build.f_cpu=133000000L
 adafruit_macropad2040.menu.freq.150=150 MHz
 adafruit_macropad2040.menu.freq.150.build.f_cpu=150000000L
-adafruit_macropad2040.menu.freq.175=175 MHz
-adafruit_macropad2040.menu.freq.175.build.f_cpu=175000000L
+adafruit_macropad2040.menu.freq.176=176 MHz
+adafruit_macropad2040.menu.freq.176.build.f_cpu=176000000L
 adafruit_macropad2040.menu.freq.225=225 MHz (Overclock)
 adafruit_macropad2040.menu.freq.225.build.f_cpu=225000000L
 adafruit_macropad2040.menu.freq.240=240 MHz (Overclock)
 adafruit_macropad2040.menu.freq.240.build.f_cpu=240000000L
 adafruit_macropad2040.menu.freq.250=250 MHz (Overclock)
 adafruit_macropad2040.menu.freq.250.build.f_cpu=250000000L
-adafruit_macropad2040.menu.freq.275=275 MHz (Overclock)
-adafruit_macropad2040.menu.freq.275.build.f_cpu=275000000L
+adafruit_macropad2040.menu.freq.276=276 MHz (Overclock)
+adafruit_macropad2040.menu.freq.276.build.f_cpu=276000000L
 adafruit_macropad2040.menu.freq.300=300 MHz (Overclock)
 adafruit_macropad2040.menu.freq.300.build.f_cpu=300000000L
 adafruit_macropad2040.menu.opt.Small=Small (-Os) (standard)
@@ -5507,16 +5507,16 @@ adafruit_kb2040.menu.freq.133=133 MHz
 adafruit_kb2040.menu.freq.133.build.f_cpu=133000000L
 adafruit_kb2040.menu.freq.150=150 MHz
 adafruit_kb2040.menu.freq.150.build.f_cpu=150000000L
-adafruit_kb2040.menu.freq.175=175 MHz
-adafruit_kb2040.menu.freq.175.build.f_cpu=175000000L
+adafruit_kb2040.menu.freq.176=176 MHz
+adafruit_kb2040.menu.freq.176.build.f_cpu=176000000L
 adafruit_kb2040.menu.freq.225=225 MHz (Overclock)
 adafruit_kb2040.menu.freq.225.build.f_cpu=225000000L
 adafruit_kb2040.menu.freq.240=240 MHz (Overclock)
 adafruit_kb2040.menu.freq.240.build.f_cpu=240000000L
 adafruit_kb2040.menu.freq.250=250 MHz (Overclock)
 adafruit_kb2040.menu.freq.250.build.f_cpu=250000000L
-adafruit_kb2040.menu.freq.275=275 MHz (Overclock)
-adafruit_kb2040.menu.freq.275.build.f_cpu=275000000L
+adafruit_kb2040.menu.freq.276=276 MHz (Overclock)
+adafruit_kb2040.menu.freq.276.build.f_cpu=276000000L
 adafruit_kb2040.menu.freq.300=300 MHz (Overclock)
 adafruit_kb2040.menu.freq.300.build.f_cpu=300000000L
 adafruit_kb2040.menu.opt.Small=Small (-Os) (standard)
@@ -5774,8 +5774,8 @@ adafruit_feather_rp2350_hstx.menu.freq.128=128 MHz
 adafruit_feather_rp2350_hstx.menu.freq.128.build.f_cpu=128000000L
 adafruit_feather_rp2350_hstx.menu.freq.133=133 MHz
 adafruit_feather_rp2350_hstx.menu.freq.133.build.f_cpu=133000000L
-adafruit_feather_rp2350_hstx.menu.freq.175=175 MHz (Overclock)
-adafruit_feather_rp2350_hstx.menu.freq.175.build.f_cpu=175000000L
+adafruit_feather_rp2350_hstx.menu.freq.176=176 MHz (Overclock)
+adafruit_feather_rp2350_hstx.menu.freq.176.build.f_cpu=176000000L
 adafruit_feather_rp2350_hstx.menu.freq.200=200 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.200.build.f_cpu=200000000L
 adafruit_feather_rp2350_hstx.menu.freq.225=225 MHz (Overclock)
@@ -5784,8 +5784,8 @@ adafruit_feather_rp2350_hstx.menu.freq.240=240 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.240.build.f_cpu=240000000L
 adafruit_feather_rp2350_hstx.menu.freq.250=250 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.250.build.f_cpu=250000000L
-adafruit_feather_rp2350_hstx.menu.freq.275=275 MHz (Overclock)
-adafruit_feather_rp2350_hstx.menu.freq.275.build.f_cpu=275000000L
+adafruit_feather_rp2350_hstx.menu.freq.276=276 MHz (Overclock)
+adafruit_feather_rp2350_hstx.menu.freq.276.build.f_cpu=276000000L
 adafruit_feather_rp2350_hstx.menu.freq.300=300 MHz (Overclock)
 adafruit_feather_rp2350_hstx.menu.freq.300.build.f_cpu=300000000L
 adafruit_feather_rp2350_hstx.menu.psram.0mb=0MByte PSRAM
@@ -6096,16 +6096,16 @@ adafruit_floppsy.menu.freq.133=133 MHz
 adafruit_floppsy.menu.freq.133.build.f_cpu=133000000L
 adafruit_floppsy.menu.freq.150=150 MHz
 adafruit_floppsy.menu.freq.150.build.f_cpu=150000000L
-adafruit_floppsy.menu.freq.175=175 MHz
-adafruit_floppsy.menu.freq.175.build.f_cpu=175000000L
+adafruit_floppsy.menu.freq.176=176 MHz
+adafruit_floppsy.menu.freq.176.build.f_cpu=176000000L
 adafruit_floppsy.menu.freq.225=225 MHz (Overclock)
 adafruit_floppsy.menu.freq.225.build.f_cpu=225000000L
 adafruit_floppsy.menu.freq.240=240 MHz (Overclock)
 adafruit_floppsy.menu.freq.240.build.f_cpu=240000000L
 adafruit_floppsy.menu.freq.250=250 MHz (Overclock)
 adafruit_floppsy.menu.freq.250.build.f_cpu=250000000L
-adafruit_floppsy.menu.freq.275=275 MHz (Overclock)
-adafruit_floppsy.menu.freq.275.build.f_cpu=275000000L
+adafruit_floppsy.menu.freq.276=276 MHz (Overclock)
+adafruit_floppsy.menu.freq.276.build.f_cpu=276000000L
 adafruit_floppsy.menu.freq.300=300 MHz (Overclock)
 adafruit_floppsy.menu.freq.300.build.f_cpu=300000000L
 adafruit_floppsy.menu.opt.Small=Small (-Os) (standard)
@@ -6419,8 +6419,8 @@ adafruit_metro_rp2350.menu.freq.128=128 MHz
 adafruit_metro_rp2350.menu.freq.128.build.f_cpu=128000000L
 adafruit_metro_rp2350.menu.freq.133=133 MHz
 adafruit_metro_rp2350.menu.freq.133.build.f_cpu=133000000L
-adafruit_metro_rp2350.menu.freq.175=175 MHz (Overclock)
-adafruit_metro_rp2350.menu.freq.175.build.f_cpu=175000000L
+adafruit_metro_rp2350.menu.freq.176=176 MHz (Overclock)
+adafruit_metro_rp2350.menu.freq.176.build.f_cpu=176000000L
 adafruit_metro_rp2350.menu.freq.200=200 MHz (Overclock)
 adafruit_metro_rp2350.menu.freq.200.build.f_cpu=200000000L
 adafruit_metro_rp2350.menu.freq.225=225 MHz (Overclock)
@@ -6429,8 +6429,8 @@ adafruit_metro_rp2350.menu.freq.240=240 MHz (Overclock)
 adafruit_metro_rp2350.menu.freq.240.build.f_cpu=240000000L
 adafruit_metro_rp2350.menu.freq.250=250 MHz (Overclock)
 adafruit_metro_rp2350.menu.freq.250.build.f_cpu=250000000L
-adafruit_metro_rp2350.menu.freq.275=275 MHz (Overclock)
-adafruit_metro_rp2350.menu.freq.275.build.f_cpu=275000000L
+adafruit_metro_rp2350.menu.freq.276=276 MHz (Overclock)
+adafruit_metro_rp2350.menu.freq.276.build.f_cpu=276000000L
 adafruit_metro_rp2350.menu.freq.300=300 MHz (Overclock)
 adafruit_metro_rp2350.menu.freq.300.build.f_cpu=300000000L
 adafruit_metro_rp2350.menu.opt.Small=Small (-Os) (standard)
@@ -7514,16 +7514,16 @@ amken_bunny.menu.freq.133=133 MHz
 amken_bunny.menu.freq.133.build.f_cpu=133000000L
 amken_bunny.menu.freq.150=150 MHz
 amken_bunny.menu.freq.150.build.f_cpu=150000000L
-amken_bunny.menu.freq.175=175 MHz
-amken_bunny.menu.freq.175.build.f_cpu=175000000L
+amken_bunny.menu.freq.176=176 MHz
+amken_bunny.menu.freq.176.build.f_cpu=176000000L
 amken_bunny.menu.freq.225=225 MHz (Overclock)
 amken_bunny.menu.freq.225.build.f_cpu=225000000L
 amken_bunny.menu.freq.240=240 MHz (Overclock)
 amken_bunny.menu.freq.240.build.f_cpu=240000000L
 amken_bunny.menu.freq.250=250 MHz (Overclock)
 amken_bunny.menu.freq.250.build.f_cpu=250000000L
-amken_bunny.menu.freq.275=275 MHz (Overclock)
-amken_bunny.menu.freq.275.build.f_cpu=275000000L
+amken_bunny.menu.freq.276=276 MHz (Overclock)
+amken_bunny.menu.freq.276.build.f_cpu=276000000L
 amken_bunny.menu.freq.300=300 MHz (Overclock)
 amken_bunny.menu.freq.300.build.f_cpu=300000000L
 amken_bunny.menu.opt.Small=Small (-Os) (standard)
@@ -7935,16 +7935,16 @@ amken_revelop.menu.freq.133=133 MHz
 amken_revelop.menu.freq.133.build.f_cpu=133000000L
 amken_revelop.menu.freq.150=150 MHz
 amken_revelop.menu.freq.150.build.f_cpu=150000000L
-amken_revelop.menu.freq.175=175 MHz
-amken_revelop.menu.freq.175.build.f_cpu=175000000L
+amken_revelop.menu.freq.176=176 MHz
+amken_revelop.menu.freq.176.build.f_cpu=176000000L
 amken_revelop.menu.freq.225=225 MHz (Overclock)
 amken_revelop.menu.freq.225.build.f_cpu=225000000L
 amken_revelop.menu.freq.240=240 MHz (Overclock)
 amken_revelop.menu.freq.240.build.f_cpu=240000000L
 amken_revelop.menu.freq.250=250 MHz (Overclock)
 amken_revelop.menu.freq.250.build.f_cpu=250000000L
-amken_revelop.menu.freq.275=275 MHz (Overclock)
-amken_revelop.menu.freq.275.build.f_cpu=275000000L
+amken_revelop.menu.freq.276=276 MHz (Overclock)
+amken_revelop.menu.freq.276.build.f_cpu=276000000L
 amken_revelop.menu.freq.300=300 MHz (Overclock)
 amken_revelop.menu.freq.300.build.f_cpu=300000000L
 amken_revelop.menu.opt.Small=Small (-Os) (standard)
@@ -8356,16 +8356,16 @@ amken_revelop_plus.menu.freq.133=133 MHz
 amken_revelop_plus.menu.freq.133.build.f_cpu=133000000L
 amken_revelop_plus.menu.freq.150=150 MHz
 amken_revelop_plus.menu.freq.150.build.f_cpu=150000000L
-amken_revelop_plus.menu.freq.175=175 MHz
-amken_revelop_plus.menu.freq.175.build.f_cpu=175000000L
+amken_revelop_plus.menu.freq.176=176 MHz
+amken_revelop_plus.menu.freq.176.build.f_cpu=176000000L
 amken_revelop_plus.menu.freq.225=225 MHz (Overclock)
 amken_revelop_plus.menu.freq.225.build.f_cpu=225000000L
 amken_revelop_plus.menu.freq.240=240 MHz (Overclock)
 amken_revelop_plus.menu.freq.240.build.f_cpu=240000000L
 amken_revelop_plus.menu.freq.250=250 MHz (Overclock)
 amken_revelop_plus.menu.freq.250.build.f_cpu=250000000L
-amken_revelop_plus.menu.freq.275=275 MHz (Overclock)
-amken_revelop_plus.menu.freq.275.build.f_cpu=275000000L
+amken_revelop_plus.menu.freq.276=276 MHz (Overclock)
+amken_revelop_plus.menu.freq.276.build.f_cpu=276000000L
 amken_revelop_plus.menu.freq.300=300 MHz (Overclock)
 amken_revelop_plus.menu.freq.300.build.f_cpu=300000000L
 amken_revelop_plus.menu.opt.Small=Small (-Os) (standard)
@@ -8665,16 +8665,16 @@ amken_revelop_es.menu.freq.133=133 MHz
 amken_revelop_es.menu.freq.133.build.f_cpu=133000000L
 amken_revelop_es.menu.freq.150=150 MHz
 amken_revelop_es.menu.freq.150.build.f_cpu=150000000L
-amken_revelop_es.menu.freq.175=175 MHz
-amken_revelop_es.menu.freq.175.build.f_cpu=175000000L
+amken_revelop_es.menu.freq.176=176 MHz
+amken_revelop_es.menu.freq.176.build.f_cpu=176000000L
 amken_revelop_es.menu.freq.225=225 MHz (Overclock)
 amken_revelop_es.menu.freq.225.build.f_cpu=225000000L
 amken_revelop_es.menu.freq.240=240 MHz (Overclock)
 amken_revelop_es.menu.freq.240.build.f_cpu=240000000L
 amken_revelop_es.menu.freq.250=250 MHz (Overclock)
 amken_revelop_es.menu.freq.250.build.f_cpu=250000000L
-amken_revelop_es.menu.freq.275=275 MHz (Overclock)
-amken_revelop_es.menu.freq.275.build.f_cpu=275000000L
+amken_revelop_es.menu.freq.276=276 MHz (Overclock)
+amken_revelop_es.menu.freq.276.build.f_cpu=276000000L
 amken_revelop_es.menu.freq.300=300 MHz (Overclock)
 amken_revelop_es.menu.freq.300.build.f_cpu=300000000L
 amken_revelop_es.menu.opt.Small=Small (-Os) (standard)
@@ -8986,16 +8986,16 @@ jumperless_v1.menu.freq.133=133 MHz
 jumperless_v1.menu.freq.133.build.f_cpu=133000000L
 jumperless_v1.menu.freq.150=150 MHz
 jumperless_v1.menu.freq.150.build.f_cpu=150000000L
-jumperless_v1.menu.freq.175=175 MHz
-jumperless_v1.menu.freq.175.build.f_cpu=175000000L
+jumperless_v1.menu.freq.176=176 MHz
+jumperless_v1.menu.freq.176.build.f_cpu=176000000L
 jumperless_v1.menu.freq.225=225 MHz (Overclock)
 jumperless_v1.menu.freq.225.build.f_cpu=225000000L
 jumperless_v1.menu.freq.240=240 MHz (Overclock)
 jumperless_v1.menu.freq.240.build.f_cpu=240000000L
 jumperless_v1.menu.freq.250=250 MHz (Overclock)
 jumperless_v1.menu.freq.250.build.f_cpu=250000000L
-jumperless_v1.menu.freq.275=275 MHz (Overclock)
-jumperless_v1.menu.freq.275.build.f_cpu=275000000L
+jumperless_v1.menu.freq.276=276 MHz (Overclock)
+jumperless_v1.menu.freq.276.build.f_cpu=276000000L
 jumperless_v1.menu.freq.300=300 MHz (Overclock)
 jumperless_v1.menu.freq.300.build.f_cpu=300000000L
 jumperless_v1.menu.opt.Small=Small (-Os) (standard)
@@ -9314,8 +9314,8 @@ jumperless_v5.menu.freq.128=128 MHz
 jumperless_v5.menu.freq.128.build.f_cpu=128000000L
 jumperless_v5.menu.freq.133=133 MHz
 jumperless_v5.menu.freq.133.build.f_cpu=133000000L
-jumperless_v5.menu.freq.175=175 MHz (Overclock)
-jumperless_v5.menu.freq.175.build.f_cpu=175000000L
+jumperless_v5.menu.freq.176=176 MHz (Overclock)
+jumperless_v5.menu.freq.176.build.f_cpu=176000000L
 jumperless_v5.menu.freq.200=200 MHz (Overclock)
 jumperless_v5.menu.freq.200.build.f_cpu=200000000L
 jumperless_v5.menu.freq.225=225 MHz (Overclock)
@@ -9324,8 +9324,8 @@ jumperless_v5.menu.freq.240=240 MHz (Overclock)
 jumperless_v5.menu.freq.240.build.f_cpu=240000000L
 jumperless_v5.menu.freq.250=250 MHz (Overclock)
 jumperless_v5.menu.freq.250.build.f_cpu=250000000L
-jumperless_v5.menu.freq.275=275 MHz (Overclock)
-jumperless_v5.menu.freq.275.build.f_cpu=275000000L
+jumperless_v5.menu.freq.276=276 MHz (Overclock)
+jumperless_v5.menu.freq.276.build.f_cpu=276000000L
 jumperless_v5.menu.freq.300=300 MHz (Overclock)
 jumperless_v5.menu.freq.300.build.f_cpu=300000000L
 jumperless_v5.menu.opt.Small=Small (-Os) (standard)
@@ -9636,16 +9636,16 @@ arduino_nano_connect.menu.freq.133=133 MHz
 arduino_nano_connect.menu.freq.133.build.f_cpu=133000000L
 arduino_nano_connect.menu.freq.150=150 MHz
 arduino_nano_connect.menu.freq.150.build.f_cpu=150000000L
-arduino_nano_connect.menu.freq.175=175 MHz
-arduino_nano_connect.menu.freq.175.build.f_cpu=175000000L
+arduino_nano_connect.menu.freq.176=176 MHz
+arduino_nano_connect.menu.freq.176.build.f_cpu=176000000L
 arduino_nano_connect.menu.freq.225=225 MHz (Overclock)
 arduino_nano_connect.menu.freq.225.build.f_cpu=225000000L
 arduino_nano_connect.menu.freq.240=240 MHz (Overclock)
 arduino_nano_connect.menu.freq.240.build.f_cpu=240000000L
 arduino_nano_connect.menu.freq.250=250 MHz (Overclock)
 arduino_nano_connect.menu.freq.250.build.f_cpu=250000000L
-arduino_nano_connect.menu.freq.275=275 MHz (Overclock)
-arduino_nano_connect.menu.freq.275.build.f_cpu=275000000L
+arduino_nano_connect.menu.freq.276=276 MHz (Overclock)
+arduino_nano_connect.menu.freq.276.build.f_cpu=276000000L
 arduino_nano_connect.menu.freq.300=300 MHz (Overclock)
 arduino_nano_connect.menu.freq.300.build.f_cpu=300000000L
 arduino_nano_connect.menu.opt.Small=Small (-Os) (standard)
@@ -9874,16 +9874,16 @@ artronshop_rp2_nano.menu.freq.133=133 MHz
 artronshop_rp2_nano.menu.freq.133.build.f_cpu=133000000L
 artronshop_rp2_nano.menu.freq.150=150 MHz
 artronshop_rp2_nano.menu.freq.150.build.f_cpu=150000000L
-artronshop_rp2_nano.menu.freq.175=175 MHz
-artronshop_rp2_nano.menu.freq.175.build.f_cpu=175000000L
+artronshop_rp2_nano.menu.freq.176=176 MHz
+artronshop_rp2_nano.menu.freq.176.build.f_cpu=176000000L
 artronshop_rp2_nano.menu.freq.225=225 MHz (Overclock)
 artronshop_rp2_nano.menu.freq.225.build.f_cpu=225000000L
 artronshop_rp2_nano.menu.freq.240=240 MHz (Overclock)
 artronshop_rp2_nano.menu.freq.240.build.f_cpu=240000000L
 artronshop_rp2_nano.menu.freq.250=250 MHz (Overclock)
 artronshop_rp2_nano.menu.freq.250.build.f_cpu=250000000L
-artronshop_rp2_nano.menu.freq.275=275 MHz (Overclock)
-artronshop_rp2_nano.menu.freq.275.build.f_cpu=275000000L
+artronshop_rp2_nano.menu.freq.276=276 MHz (Overclock)
+artronshop_rp2_nano.menu.freq.276.build.f_cpu=276000000L
 artronshop_rp2_nano.menu.freq.300=300 MHz (Overclock)
 artronshop_rp2_nano.menu.freq.300.build.f_cpu=300000000L
 artronshop_rp2_nano.menu.opt.Small=Small (-Os) (standard)
@@ -10210,16 +10210,16 @@ breadstick_raspberry.menu.freq.133=133 MHz
 breadstick_raspberry.menu.freq.133.build.f_cpu=133000000L
 breadstick_raspberry.menu.freq.150=150 MHz
 breadstick_raspberry.menu.freq.150.build.f_cpu=150000000L
-breadstick_raspberry.menu.freq.175=175 MHz
-breadstick_raspberry.menu.freq.175.build.f_cpu=175000000L
+breadstick_raspberry.menu.freq.176=176 MHz
+breadstick_raspberry.menu.freq.176.build.f_cpu=176000000L
 breadstick_raspberry.menu.freq.225=225 MHz (Overclock)
 breadstick_raspberry.menu.freq.225.build.f_cpu=225000000L
 breadstick_raspberry.menu.freq.240=240 MHz (Overclock)
 breadstick_raspberry.menu.freq.240.build.f_cpu=240000000L
 breadstick_raspberry.menu.freq.250=250 MHz (Overclock)
 breadstick_raspberry.menu.freq.250.build.f_cpu=250000000L
-breadstick_raspberry.menu.freq.275=275 MHz (Overclock)
-breadstick_raspberry.menu.freq.275.build.f_cpu=275000000L
+breadstick_raspberry.menu.freq.276=276 MHz (Overclock)
+breadstick_raspberry.menu.freq.276.build.f_cpu=276000000L
 breadstick_raspberry.menu.freq.300=300 MHz (Overclock)
 breadstick_raspberry.menu.freq.300.build.f_cpu=300000000L
 breadstick_raspberry.menu.opt.Small=Small (-Os) (standard)
@@ -10491,16 +10491,16 @@ bridgetek_idm2040_7a.menu.freq.133=133 MHz
 bridgetek_idm2040_7a.menu.freq.133.build.f_cpu=133000000L
 bridgetek_idm2040_7a.menu.freq.150=150 MHz
 bridgetek_idm2040_7a.menu.freq.150.build.f_cpu=150000000L
-bridgetek_idm2040_7a.menu.freq.175=175 MHz
-bridgetek_idm2040_7a.menu.freq.175.build.f_cpu=175000000L
+bridgetek_idm2040_7a.menu.freq.176=176 MHz
+bridgetek_idm2040_7a.menu.freq.176.build.f_cpu=176000000L
 bridgetek_idm2040_7a.menu.freq.225=225 MHz (Overclock)
 bridgetek_idm2040_7a.menu.freq.225.build.f_cpu=225000000L
 bridgetek_idm2040_7a.menu.freq.240=240 MHz (Overclock)
 bridgetek_idm2040_7a.menu.freq.240.build.f_cpu=240000000L
 bridgetek_idm2040_7a.menu.freq.250=250 MHz (Overclock)
 bridgetek_idm2040_7a.menu.freq.250.build.f_cpu=250000000L
-bridgetek_idm2040_7a.menu.freq.275=275 MHz (Overclock)
-bridgetek_idm2040_7a.menu.freq.275.build.f_cpu=275000000L
+bridgetek_idm2040_7a.menu.freq.276=276 MHz (Overclock)
+bridgetek_idm2040_7a.menu.freq.276.build.f_cpu=276000000L
 bridgetek_idm2040_7a.menu.freq.300=300 MHz (Overclock)
 bridgetek_idm2040_7a.menu.freq.300.build.f_cpu=300000000L
 bridgetek_idm2040_7a.menu.opt.Small=Small (-Os) (standard)
@@ -10748,16 +10748,16 @@ bridgetek_idm2040_43a.menu.freq.133=133 MHz
 bridgetek_idm2040_43a.menu.freq.133.build.f_cpu=133000000L
 bridgetek_idm2040_43a.menu.freq.150=150 MHz
 bridgetek_idm2040_43a.menu.freq.150.build.f_cpu=150000000L
-bridgetek_idm2040_43a.menu.freq.175=175 MHz
-bridgetek_idm2040_43a.menu.freq.175.build.f_cpu=175000000L
+bridgetek_idm2040_43a.menu.freq.176=176 MHz
+bridgetek_idm2040_43a.menu.freq.176.build.f_cpu=176000000L
 bridgetek_idm2040_43a.menu.freq.225=225 MHz (Overclock)
 bridgetek_idm2040_43a.menu.freq.225.build.f_cpu=225000000L
 bridgetek_idm2040_43a.menu.freq.240=240 MHz (Overclock)
 bridgetek_idm2040_43a.menu.freq.240.build.f_cpu=240000000L
 bridgetek_idm2040_43a.menu.freq.250=250 MHz (Overclock)
 bridgetek_idm2040_43a.menu.freq.250.build.f_cpu=250000000L
-bridgetek_idm2040_43a.menu.freq.275=275 MHz (Overclock)
-bridgetek_idm2040_43a.menu.freq.275.build.f_cpu=275000000L
+bridgetek_idm2040_43a.menu.freq.276=276 MHz (Overclock)
+bridgetek_idm2040_43a.menu.freq.276.build.f_cpu=276000000L
 bridgetek_idm2040_43a.menu.freq.300=300 MHz (Overclock)
 bridgetek_idm2040_43a.menu.freq.300.build.f_cpu=300000000L
 bridgetek_idm2040_43a.menu.opt.Small=Small (-Os) (standard)
@@ -10993,8 +10993,8 @@ cytron_iriv_io_controller.menu.freq.128=128 MHz
 cytron_iriv_io_controller.menu.freq.128.build.f_cpu=128000000L
 cytron_iriv_io_controller.menu.freq.133=133 MHz
 cytron_iriv_io_controller.menu.freq.133.build.f_cpu=133000000L
-cytron_iriv_io_controller.menu.freq.175=175 MHz (Overclock)
-cytron_iriv_io_controller.menu.freq.175.build.f_cpu=175000000L
+cytron_iriv_io_controller.menu.freq.176=176 MHz (Overclock)
+cytron_iriv_io_controller.menu.freq.176.build.f_cpu=176000000L
 cytron_iriv_io_controller.menu.freq.200=200 MHz (Overclock)
 cytron_iriv_io_controller.menu.freq.200.build.f_cpu=200000000L
 cytron_iriv_io_controller.menu.freq.225=225 MHz (Overclock)
@@ -11003,8 +11003,8 @@ cytron_iriv_io_controller.menu.freq.240=240 MHz (Overclock)
 cytron_iriv_io_controller.menu.freq.240.build.f_cpu=240000000L
 cytron_iriv_io_controller.menu.freq.250=250 MHz (Overclock)
 cytron_iriv_io_controller.menu.freq.250.build.f_cpu=250000000L
-cytron_iriv_io_controller.menu.freq.275=275 MHz (Overclock)
-cytron_iriv_io_controller.menu.freq.275.build.f_cpu=275000000L
+cytron_iriv_io_controller.menu.freq.276=276 MHz (Overclock)
+cytron_iriv_io_controller.menu.freq.276.build.f_cpu=276000000L
 cytron_iriv_io_controller.menu.freq.300=300 MHz (Overclock)
 cytron_iriv_io_controller.menu.freq.300.build.f_cpu=300000000L
 cytron_iriv_io_controller.menu.opt.Small=Small (-Os) (standard)
@@ -11233,16 +11233,16 @@ cytron_maker_nano_rp2040.menu.freq.133=133 MHz
 cytron_maker_nano_rp2040.menu.freq.133.build.f_cpu=133000000L
 cytron_maker_nano_rp2040.menu.freq.150=150 MHz
 cytron_maker_nano_rp2040.menu.freq.150.build.f_cpu=150000000L
-cytron_maker_nano_rp2040.menu.freq.175=175 MHz
-cytron_maker_nano_rp2040.menu.freq.175.build.f_cpu=175000000L
+cytron_maker_nano_rp2040.menu.freq.176=176 MHz
+cytron_maker_nano_rp2040.menu.freq.176.build.f_cpu=176000000L
 cytron_maker_nano_rp2040.menu.freq.225=225 MHz (Overclock)
 cytron_maker_nano_rp2040.menu.freq.225.build.f_cpu=225000000L
 cytron_maker_nano_rp2040.menu.freq.240=240 MHz (Overclock)
 cytron_maker_nano_rp2040.menu.freq.240.build.f_cpu=240000000L
 cytron_maker_nano_rp2040.menu.freq.250=250 MHz (Overclock)
 cytron_maker_nano_rp2040.menu.freq.250.build.f_cpu=250000000L
-cytron_maker_nano_rp2040.menu.freq.275=275 MHz (Overclock)
-cytron_maker_nano_rp2040.menu.freq.275.build.f_cpu=275000000L
+cytron_maker_nano_rp2040.menu.freq.276=276 MHz (Overclock)
+cytron_maker_nano_rp2040.menu.freq.276.build.f_cpu=276000000L
 cytron_maker_nano_rp2040.menu.freq.300=300 MHz (Overclock)
 cytron_maker_nano_rp2040.menu.freq.300.build.f_cpu=300000000L
 cytron_maker_nano_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -11471,16 +11471,16 @@ cytron_maker_pi_rp2040.menu.freq.133=133 MHz
 cytron_maker_pi_rp2040.menu.freq.133.build.f_cpu=133000000L
 cytron_maker_pi_rp2040.menu.freq.150=150 MHz
 cytron_maker_pi_rp2040.menu.freq.150.build.f_cpu=150000000L
-cytron_maker_pi_rp2040.menu.freq.175=175 MHz
-cytron_maker_pi_rp2040.menu.freq.175.build.f_cpu=175000000L
+cytron_maker_pi_rp2040.menu.freq.176=176 MHz
+cytron_maker_pi_rp2040.menu.freq.176.build.f_cpu=176000000L
 cytron_maker_pi_rp2040.menu.freq.225=225 MHz (Overclock)
 cytron_maker_pi_rp2040.menu.freq.225.build.f_cpu=225000000L
 cytron_maker_pi_rp2040.menu.freq.240=240 MHz (Overclock)
 cytron_maker_pi_rp2040.menu.freq.240.build.f_cpu=240000000L
 cytron_maker_pi_rp2040.menu.freq.250=250 MHz (Overclock)
 cytron_maker_pi_rp2040.menu.freq.250.build.f_cpu=250000000L
-cytron_maker_pi_rp2040.menu.freq.275=275 MHz (Overclock)
-cytron_maker_pi_rp2040.menu.freq.275.build.f_cpu=275000000L
+cytron_maker_pi_rp2040.menu.freq.276=276 MHz (Overclock)
+cytron_maker_pi_rp2040.menu.freq.276.build.f_cpu=276000000L
 cytron_maker_pi_rp2040.menu.freq.300=300 MHz (Overclock)
 cytron_maker_pi_rp2040.menu.freq.300.build.f_cpu=300000000L
 cytron_maker_pi_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -11709,16 +11709,16 @@ cytron_maker_uno_rp2040.menu.freq.133=133 MHz
 cytron_maker_uno_rp2040.menu.freq.133.build.f_cpu=133000000L
 cytron_maker_uno_rp2040.menu.freq.150=150 MHz
 cytron_maker_uno_rp2040.menu.freq.150.build.f_cpu=150000000L
-cytron_maker_uno_rp2040.menu.freq.175=175 MHz
-cytron_maker_uno_rp2040.menu.freq.175.build.f_cpu=175000000L
+cytron_maker_uno_rp2040.menu.freq.176=176 MHz
+cytron_maker_uno_rp2040.menu.freq.176.build.f_cpu=176000000L
 cytron_maker_uno_rp2040.menu.freq.225=225 MHz (Overclock)
 cytron_maker_uno_rp2040.menu.freq.225.build.f_cpu=225000000L
 cytron_maker_uno_rp2040.menu.freq.240=240 MHz (Overclock)
 cytron_maker_uno_rp2040.menu.freq.240.build.f_cpu=240000000L
 cytron_maker_uno_rp2040.menu.freq.250=250 MHz (Overclock)
 cytron_maker_uno_rp2040.menu.freq.250.build.f_cpu=250000000L
-cytron_maker_uno_rp2040.menu.freq.275=275 MHz (Overclock)
-cytron_maker_uno_rp2040.menu.freq.275.build.f_cpu=275000000L
+cytron_maker_uno_rp2040.menu.freq.276=276 MHz (Overclock)
+cytron_maker_uno_rp2040.menu.freq.276.build.f_cpu=276000000L
 cytron_maker_uno_rp2040.menu.freq.300=300 MHz (Overclock)
 cytron_maker_uno_rp2040.menu.freq.300.build.f_cpu=300000000L
 cytron_maker_uno_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -11954,8 +11954,8 @@ cytron_motion_2350_pro.menu.freq.128=128 MHz
 cytron_motion_2350_pro.menu.freq.128.build.f_cpu=128000000L
 cytron_motion_2350_pro.menu.freq.133=133 MHz
 cytron_motion_2350_pro.menu.freq.133.build.f_cpu=133000000L
-cytron_motion_2350_pro.menu.freq.175=175 MHz (Overclock)
-cytron_motion_2350_pro.menu.freq.175.build.f_cpu=175000000L
+cytron_motion_2350_pro.menu.freq.176=176 MHz (Overclock)
+cytron_motion_2350_pro.menu.freq.176.build.f_cpu=176000000L
 cytron_motion_2350_pro.menu.freq.200=200 MHz (Overclock)
 cytron_motion_2350_pro.menu.freq.200.build.f_cpu=200000000L
 cytron_motion_2350_pro.menu.freq.225=225 MHz (Overclock)
@@ -11964,8 +11964,8 @@ cytron_motion_2350_pro.menu.freq.240=240 MHz (Overclock)
 cytron_motion_2350_pro.menu.freq.240.build.f_cpu=240000000L
 cytron_motion_2350_pro.menu.freq.250=250 MHz (Overclock)
 cytron_motion_2350_pro.menu.freq.250.build.f_cpu=250000000L
-cytron_motion_2350_pro.menu.freq.275=275 MHz (Overclock)
-cytron_motion_2350_pro.menu.freq.275.build.f_cpu=275000000L
+cytron_motion_2350_pro.menu.freq.276=276 MHz (Overclock)
+cytron_motion_2350_pro.menu.freq.276.build.f_cpu=276000000L
 cytron_motion_2350_pro.menu.freq.300=300 MHz (Overclock)
 cytron_motion_2350_pro.menu.freq.300.build.f_cpu=300000000L
 cytron_motion_2350_pro.menu.opt.Small=Small (-Os) (standard)
@@ -12194,16 +12194,16 @@ datanoisetv_picoadk.menu.freq.133=133 MHz
 datanoisetv_picoadk.menu.freq.133.build.f_cpu=133000000L
 datanoisetv_picoadk.menu.freq.150=150 MHz
 datanoisetv_picoadk.menu.freq.150.build.f_cpu=150000000L
-datanoisetv_picoadk.menu.freq.175=175 MHz
-datanoisetv_picoadk.menu.freq.175.build.f_cpu=175000000L
+datanoisetv_picoadk.menu.freq.176=176 MHz
+datanoisetv_picoadk.menu.freq.176.build.f_cpu=176000000L
 datanoisetv_picoadk.menu.freq.225=225 MHz (Overclock)
 datanoisetv_picoadk.menu.freq.225.build.f_cpu=225000000L
 datanoisetv_picoadk.menu.freq.240=240 MHz (Overclock)
 datanoisetv_picoadk.menu.freq.240.build.f_cpu=240000000L
 datanoisetv_picoadk.menu.freq.250=250 MHz (Overclock)
 datanoisetv_picoadk.menu.freq.250.build.f_cpu=250000000L
-datanoisetv_picoadk.menu.freq.275=275 MHz (Overclock)
-datanoisetv_picoadk.menu.freq.275.build.f_cpu=275000000L
+datanoisetv_picoadk.menu.freq.276=276 MHz (Overclock)
+datanoisetv_picoadk.menu.freq.276.build.f_cpu=276000000L
 datanoisetv_picoadk.menu.freq.300=300 MHz (Overclock)
 datanoisetv_picoadk.menu.freq.300.build.f_cpu=300000000L
 datanoisetv_picoadk.menu.opt.Small=Small (-Os) (standard)
@@ -12453,8 +12453,8 @@ datanoisetv_picoadk_v2.menu.freq.128=128 MHz
 datanoisetv_picoadk_v2.menu.freq.128.build.f_cpu=128000000L
 datanoisetv_picoadk_v2.menu.freq.133=133 MHz
 datanoisetv_picoadk_v2.menu.freq.133.build.f_cpu=133000000L
-datanoisetv_picoadk_v2.menu.freq.175=175 MHz (Overclock)
-datanoisetv_picoadk_v2.menu.freq.175.build.f_cpu=175000000L
+datanoisetv_picoadk_v2.menu.freq.176=176 MHz (Overclock)
+datanoisetv_picoadk_v2.menu.freq.176.build.f_cpu=176000000L
 datanoisetv_picoadk_v2.menu.freq.200=200 MHz (Overclock)
 datanoisetv_picoadk_v2.menu.freq.200.build.f_cpu=200000000L
 datanoisetv_picoadk_v2.menu.freq.225=225 MHz (Overclock)
@@ -12463,8 +12463,8 @@ datanoisetv_picoadk_v2.menu.freq.240=240 MHz (Overclock)
 datanoisetv_picoadk_v2.menu.freq.240.build.f_cpu=240000000L
 datanoisetv_picoadk_v2.menu.freq.250=250 MHz (Overclock)
 datanoisetv_picoadk_v2.menu.freq.250.build.f_cpu=250000000L
-datanoisetv_picoadk_v2.menu.freq.275=275 MHz (Overclock)
-datanoisetv_picoadk_v2.menu.freq.275.build.f_cpu=275000000L
+datanoisetv_picoadk_v2.menu.freq.276=276 MHz (Overclock)
+datanoisetv_picoadk_v2.menu.freq.276.build.f_cpu=276000000L
 datanoisetv_picoadk_v2.menu.freq.300=300 MHz (Overclock)
 datanoisetv_picoadk_v2.menu.freq.300.build.f_cpu=300000000L
 datanoisetv_picoadk_v2.menu.psram.0mb=0MByte PSRAM
@@ -12779,16 +12779,16 @@ degz_suibo.menu.freq.133=133 MHz
 degz_suibo.menu.freq.133.build.f_cpu=133000000L
 degz_suibo.menu.freq.150=150 MHz
 degz_suibo.menu.freq.150.build.f_cpu=150000000L
-degz_suibo.menu.freq.175=175 MHz
-degz_suibo.menu.freq.175.build.f_cpu=175000000L
+degz_suibo.menu.freq.176=176 MHz
+degz_suibo.menu.freq.176.build.f_cpu=176000000L
 degz_suibo.menu.freq.225=225 MHz (Overclock)
 degz_suibo.menu.freq.225.build.f_cpu=225000000L
 degz_suibo.menu.freq.240=240 MHz (Overclock)
 degz_suibo.menu.freq.240.build.f_cpu=240000000L
 degz_suibo.menu.freq.250=250 MHz (Overclock)
 degz_suibo.menu.freq.250.build.f_cpu=250000000L
-degz_suibo.menu.freq.275=275 MHz (Overclock)
-degz_suibo.menu.freq.275.build.f_cpu=275000000L
+degz_suibo.menu.freq.276=276 MHz (Overclock)
+degz_suibo.menu.freq.276.build.f_cpu=276000000L
 degz_suibo.menu.freq.300=300 MHz (Overclock)
 degz_suibo.menu.freq.300.build.f_cpu=300000000L
 degz_suibo.menu.opt.Small=Small (-Os) (standard)
@@ -13031,16 +13031,16 @@ flyboard2040_core.menu.freq.133=133 MHz
 flyboard2040_core.menu.freq.133.build.f_cpu=133000000L
 flyboard2040_core.menu.freq.150=150 MHz
 flyboard2040_core.menu.freq.150.build.f_cpu=150000000L
-flyboard2040_core.menu.freq.175=175 MHz
-flyboard2040_core.menu.freq.175.build.f_cpu=175000000L
+flyboard2040_core.menu.freq.176=176 MHz
+flyboard2040_core.menu.freq.176.build.f_cpu=176000000L
 flyboard2040_core.menu.freq.225=225 MHz (Overclock)
 flyboard2040_core.menu.freq.225.build.f_cpu=225000000L
 flyboard2040_core.menu.freq.240=240 MHz (Overclock)
 flyboard2040_core.menu.freq.240.build.f_cpu=240000000L
 flyboard2040_core.menu.freq.250=250 MHz (Overclock)
 flyboard2040_core.menu.freq.250.build.f_cpu=250000000L
-flyboard2040_core.menu.freq.275=275 MHz (Overclock)
-flyboard2040_core.menu.freq.275.build.f_cpu=275000000L
+flyboard2040_core.menu.freq.276=276 MHz (Overclock)
+flyboard2040_core.menu.freq.276.build.f_cpu=276000000L
 flyboard2040_core.menu.freq.300=300 MHz (Overclock)
 flyboard2040_core.menu.freq.300.build.f_cpu=300000000L
 flyboard2040_core.menu.opt.Small=Small (-Os) (standard)
@@ -13253,16 +13253,16 @@ dfrobot_beetle_rp2040.menu.freq.133=133 MHz
 dfrobot_beetle_rp2040.menu.freq.133.build.f_cpu=133000000L
 dfrobot_beetle_rp2040.menu.freq.150=150 MHz
 dfrobot_beetle_rp2040.menu.freq.150.build.f_cpu=150000000L
-dfrobot_beetle_rp2040.menu.freq.175=175 MHz
-dfrobot_beetle_rp2040.menu.freq.175.build.f_cpu=175000000L
+dfrobot_beetle_rp2040.menu.freq.176=176 MHz
+dfrobot_beetle_rp2040.menu.freq.176.build.f_cpu=176000000L
 dfrobot_beetle_rp2040.menu.freq.225=225 MHz (Overclock)
 dfrobot_beetle_rp2040.menu.freq.225.build.f_cpu=225000000L
 dfrobot_beetle_rp2040.menu.freq.240=240 MHz (Overclock)
 dfrobot_beetle_rp2040.menu.freq.240.build.f_cpu=240000000L
 dfrobot_beetle_rp2040.menu.freq.250=250 MHz (Overclock)
 dfrobot_beetle_rp2040.menu.freq.250.build.f_cpu=250000000L
-dfrobot_beetle_rp2040.menu.freq.275=275 MHz (Overclock)
-dfrobot_beetle_rp2040.menu.freq.275.build.f_cpu=275000000L
+dfrobot_beetle_rp2040.menu.freq.276=276 MHz (Overclock)
+dfrobot_beetle_rp2040.menu.freq.276.build.f_cpu=276000000L
 dfrobot_beetle_rp2040.menu.freq.300=300 MHz (Overclock)
 dfrobot_beetle_rp2040.menu.freq.300.build.f_cpu=300000000L
 dfrobot_beetle_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -13505,16 +13505,16 @@ DudesCab.menu.freq.133=133 MHz
 DudesCab.menu.freq.133.build.f_cpu=133000000L
 DudesCab.menu.freq.150=150 MHz
 DudesCab.menu.freq.150.build.f_cpu=150000000L
-DudesCab.menu.freq.175=175 MHz
-DudesCab.menu.freq.175.build.f_cpu=175000000L
+DudesCab.menu.freq.176=176 MHz
+DudesCab.menu.freq.176.build.f_cpu=176000000L
 DudesCab.menu.freq.225=225 MHz (Overclock)
 DudesCab.menu.freq.225.build.f_cpu=225000000L
 DudesCab.menu.freq.240=240 MHz (Overclock)
 DudesCab.menu.freq.240.build.f_cpu=240000000L
 DudesCab.menu.freq.250=250 MHz (Overclock)
 DudesCab.menu.freq.250.build.f_cpu=250000000L
-DudesCab.menu.freq.275=275 MHz (Overclock)
-DudesCab.menu.freq.275.build.f_cpu=275000000L
+DudesCab.menu.freq.276=276 MHz (Overclock)
+DudesCab.menu.freq.276.build.f_cpu=276000000L
 DudesCab.menu.freq.300=300 MHz (Overclock)
 DudesCab.menu.freq.300.build.f_cpu=300000000L
 DudesCab.menu.opt.Small=Small (-Os) (standard)
@@ -13743,16 +13743,16 @@ electroniccats_huntercat_nfc.menu.freq.133=133 MHz
 electroniccats_huntercat_nfc.menu.freq.133.build.f_cpu=133000000L
 electroniccats_huntercat_nfc.menu.freq.150=150 MHz
 electroniccats_huntercat_nfc.menu.freq.150.build.f_cpu=150000000L
-electroniccats_huntercat_nfc.menu.freq.175=175 MHz
-electroniccats_huntercat_nfc.menu.freq.175.build.f_cpu=175000000L
+electroniccats_huntercat_nfc.menu.freq.176=176 MHz
+electroniccats_huntercat_nfc.menu.freq.176.build.f_cpu=176000000L
 electroniccats_huntercat_nfc.menu.freq.225=225 MHz (Overclock)
 electroniccats_huntercat_nfc.menu.freq.225.build.f_cpu=225000000L
 electroniccats_huntercat_nfc.menu.freq.240=240 MHz (Overclock)
 electroniccats_huntercat_nfc.menu.freq.240.build.f_cpu=240000000L
 electroniccats_huntercat_nfc.menu.freq.250=250 MHz (Overclock)
 electroniccats_huntercat_nfc.menu.freq.250.build.f_cpu=250000000L
-electroniccats_huntercat_nfc.menu.freq.275=275 MHz (Overclock)
-electroniccats_huntercat_nfc.menu.freq.275.build.f_cpu=275000000L
+electroniccats_huntercat_nfc.menu.freq.276=276 MHz (Overclock)
+electroniccats_huntercat_nfc.menu.freq.276.build.f_cpu=276000000L
 electroniccats_huntercat_nfc.menu.freq.300=300 MHz (Overclock)
 electroniccats_huntercat_nfc.menu.freq.300.build.f_cpu=300000000L
 electroniccats_huntercat_nfc.menu.opt.Small=Small (-Os) (standard)
@@ -14055,16 +14055,16 @@ evn_alpha.menu.freq.133=133 MHz
 evn_alpha.menu.freq.133.build.f_cpu=133000000L
 evn_alpha.menu.freq.150=150 MHz
 evn_alpha.menu.freq.150.build.f_cpu=150000000L
-evn_alpha.menu.freq.175=175 MHz
-evn_alpha.menu.freq.175.build.f_cpu=175000000L
+evn_alpha.menu.freq.176=176 MHz
+evn_alpha.menu.freq.176.build.f_cpu=176000000L
 evn_alpha.menu.freq.225=225 MHz (Overclock)
 evn_alpha.menu.freq.225.build.f_cpu=225000000L
 evn_alpha.menu.freq.240=240 MHz (Overclock)
 evn_alpha.menu.freq.240.build.f_cpu=240000000L
 evn_alpha.menu.freq.250=250 MHz (Overclock)
 evn_alpha.menu.freq.250.build.f_cpu=250000000L
-evn_alpha.menu.freq.275=275 MHz (Overclock)
-evn_alpha.menu.freq.275.build.f_cpu=275000000L
+evn_alpha.menu.freq.276=276 MHz (Overclock)
+evn_alpha.menu.freq.276.build.f_cpu=276000000L
 evn_alpha.menu.freq.300=300 MHz (Overclock)
 evn_alpha.menu.freq.300.build.f_cpu=300000000L
 evn_alpha.menu.opt.Small=Small (-Os) (standard)
@@ -14269,16 +14269,16 @@ extelec_rc2040.menu.freq.133=133 MHz
 extelec_rc2040.menu.freq.133.build.f_cpu=133000000L
 extelec_rc2040.menu.freq.150=150 MHz
 extelec_rc2040.menu.freq.150.build.f_cpu=150000000L
-extelec_rc2040.menu.freq.175=175 MHz
-extelec_rc2040.menu.freq.175.build.f_cpu=175000000L
+extelec_rc2040.menu.freq.176=176 MHz
+extelec_rc2040.menu.freq.176.build.f_cpu=176000000L
 extelec_rc2040.menu.freq.225=225 MHz (Overclock)
 extelec_rc2040.menu.freq.225.build.f_cpu=225000000L
 extelec_rc2040.menu.freq.240=240 MHz (Overclock)
 extelec_rc2040.menu.freq.240.build.f_cpu=240000000L
 extelec_rc2040.menu.freq.250=250 MHz (Overclock)
 extelec_rc2040.menu.freq.250.build.f_cpu=250000000L
-extelec_rc2040.menu.freq.275=275 MHz (Overclock)
-extelec_rc2040.menu.freq.275.build.f_cpu=275000000L
+extelec_rc2040.menu.freq.276=276 MHz (Overclock)
+extelec_rc2040.menu.freq.276.build.f_cpu=276000000L
 extelec_rc2040.menu.freq.300=300 MHz (Overclock)
 extelec_rc2040.menu.freq.300.build.f_cpu=300000000L
 extelec_rc2040.menu.opt.Small=Small (-Os) (standard)
@@ -14549,16 +14549,16 @@ groundstudio_marble_pico.menu.freq.133=133 MHz
 groundstudio_marble_pico.menu.freq.133.build.f_cpu=133000000L
 groundstudio_marble_pico.menu.freq.150=150 MHz
 groundstudio_marble_pico.menu.freq.150.build.f_cpu=150000000L
-groundstudio_marble_pico.menu.freq.175=175 MHz
-groundstudio_marble_pico.menu.freq.175.build.f_cpu=175000000L
+groundstudio_marble_pico.menu.freq.176=176 MHz
+groundstudio_marble_pico.menu.freq.176.build.f_cpu=176000000L
 groundstudio_marble_pico.menu.freq.225=225 MHz (Overclock)
 groundstudio_marble_pico.menu.freq.225.build.f_cpu=225000000L
 groundstudio_marble_pico.menu.freq.240=240 MHz (Overclock)
 groundstudio_marble_pico.menu.freq.240.build.f_cpu=240000000L
 groundstudio_marble_pico.menu.freq.250=250 MHz (Overclock)
 groundstudio_marble_pico.menu.freq.250.build.f_cpu=250000000L
-groundstudio_marble_pico.menu.freq.275=275 MHz (Overclock)
-groundstudio_marble_pico.menu.freq.275.build.f_cpu=275000000L
+groundstudio_marble_pico.menu.freq.276=276 MHz (Overclock)
+groundstudio_marble_pico.menu.freq.276.build.f_cpu=276000000L
 groundstudio_marble_pico.menu.freq.300=300 MHz (Overclock)
 groundstudio_marble_pico.menu.freq.300.build.f_cpu=300000000L
 groundstudio_marble_pico.menu.opt.Small=Small (-Os) (standard)
@@ -14829,16 +14829,16 @@ challenger_2040_lte.menu.freq.133=133 MHz
 challenger_2040_lte.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_lte.menu.freq.150=150 MHz
 challenger_2040_lte.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_lte.menu.freq.175=175 MHz
-challenger_2040_lte.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_lte.menu.freq.176=176 MHz
+challenger_2040_lte.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_lte.menu.freq.225=225 MHz (Overclock)
 challenger_2040_lte.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_lte.menu.freq.240=240 MHz (Overclock)
 challenger_2040_lte.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_lte.menu.freq.250=250 MHz (Overclock)
 challenger_2040_lte.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_lte.menu.freq.275=275 MHz (Overclock)
-challenger_2040_lte.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_lte.menu.freq.276=276 MHz (Overclock)
+challenger_2040_lte.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_lte.menu.freq.300=300 MHz (Overclock)
 challenger_2040_lte.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_lte.menu.opt.Small=Small (-Os) (standard)
@@ -15109,16 +15109,16 @@ challenger_2040_lora.menu.freq.133=133 MHz
 challenger_2040_lora.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_lora.menu.freq.150=150 MHz
 challenger_2040_lora.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_lora.menu.freq.175=175 MHz
-challenger_2040_lora.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_lora.menu.freq.176=176 MHz
+challenger_2040_lora.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_lora.menu.freq.225=225 MHz (Overclock)
 challenger_2040_lora.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_lora.menu.freq.240=240 MHz (Overclock)
 challenger_2040_lora.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_lora.menu.freq.250=250 MHz (Overclock)
 challenger_2040_lora.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_lora.menu.freq.275=275 MHz (Overclock)
-challenger_2040_lora.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_lora.menu.freq.276=276 MHz (Overclock)
+challenger_2040_lora.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_lora.menu.freq.300=300 MHz (Overclock)
 challenger_2040_lora.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_lora.menu.opt.Small=Small (-Os) (standard)
@@ -15389,16 +15389,16 @@ challenger_2040_subghz.menu.freq.133=133 MHz
 challenger_2040_subghz.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_subghz.menu.freq.150=150 MHz
 challenger_2040_subghz.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_subghz.menu.freq.175=175 MHz
-challenger_2040_subghz.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_subghz.menu.freq.176=176 MHz
+challenger_2040_subghz.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_subghz.menu.freq.225=225 MHz (Overclock)
 challenger_2040_subghz.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_subghz.menu.freq.240=240 MHz (Overclock)
 challenger_2040_subghz.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_subghz.menu.freq.250=250 MHz (Overclock)
 challenger_2040_subghz.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_subghz.menu.freq.275=275 MHz (Overclock)
-challenger_2040_subghz.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_subghz.menu.freq.276=276 MHz (Overclock)
+challenger_2040_subghz.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_subghz.menu.freq.300=300 MHz (Overclock)
 challenger_2040_subghz.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_subghz.menu.opt.Small=Small (-Os) (standard)
@@ -15670,16 +15670,16 @@ challenger_2040_wifi.menu.freq.133=133 MHz
 challenger_2040_wifi.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_wifi.menu.freq.150=150 MHz
 challenger_2040_wifi.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_wifi.menu.freq.175=175 MHz
-challenger_2040_wifi.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_wifi.menu.freq.176=176 MHz
+challenger_2040_wifi.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_wifi.menu.freq.225=225 MHz (Overclock)
 challenger_2040_wifi.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_wifi.menu.freq.240=240 MHz (Overclock)
 challenger_2040_wifi.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_wifi.menu.freq.250=250 MHz (Overclock)
 challenger_2040_wifi.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_wifi.menu.freq.275=275 MHz (Overclock)
-challenger_2040_wifi.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_wifi.menu.freq.276=276 MHz (Overclock)
+challenger_2040_wifi.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_wifi.menu.freq.300=300 MHz (Overclock)
 challenger_2040_wifi.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_wifi.menu.opt.Small=Small (-Os) (standard)
@@ -16051,16 +16051,16 @@ challenger_2040_wifi_ble.menu.freq.133=133 MHz
 challenger_2040_wifi_ble.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_wifi_ble.menu.freq.150=150 MHz
 challenger_2040_wifi_ble.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_wifi_ble.menu.freq.175=175 MHz
-challenger_2040_wifi_ble.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_wifi_ble.menu.freq.176=176 MHz
+challenger_2040_wifi_ble.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_wifi_ble.menu.freq.225=225 MHz (Overclock)
 challenger_2040_wifi_ble.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_wifi_ble.menu.freq.240=240 MHz (Overclock)
 challenger_2040_wifi_ble.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_wifi_ble.menu.freq.250=250 MHz (Overclock)
 challenger_2040_wifi_ble.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_wifi_ble.menu.freq.275=275 MHz (Overclock)
-challenger_2040_wifi_ble.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_wifi_ble.menu.freq.276=276 MHz (Overclock)
+challenger_2040_wifi_ble.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_wifi_ble.menu.freq.300=300 MHz (Overclock)
 challenger_2040_wifi_ble.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_wifi_ble.menu.opt.Small=Small (-Os) (standard)
@@ -16332,16 +16332,16 @@ challenger_2040_wifi6_ble.menu.freq.133=133 MHz
 challenger_2040_wifi6_ble.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_wifi6_ble.menu.freq.150=150 MHz
 challenger_2040_wifi6_ble.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_wifi6_ble.menu.freq.175=175 MHz
-challenger_2040_wifi6_ble.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_wifi6_ble.menu.freq.176=176 MHz
+challenger_2040_wifi6_ble.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_wifi6_ble.menu.freq.225=225 MHz (Overclock)
 challenger_2040_wifi6_ble.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_wifi6_ble.menu.freq.240=240 MHz (Overclock)
 challenger_2040_wifi6_ble.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_wifi6_ble.menu.freq.250=250 MHz (Overclock)
 challenger_2040_wifi6_ble.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_wifi6_ble.menu.freq.275=275 MHz (Overclock)
-challenger_2040_wifi6_ble.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_wifi6_ble.menu.freq.276=276 MHz (Overclock)
+challenger_2040_wifi6_ble.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_wifi6_ble.menu.freq.300=300 MHz (Overclock)
 challenger_2040_wifi6_ble.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_wifi6_ble.menu.opt.Small=Small (-Os) (standard)
@@ -16613,16 +16613,16 @@ challenger_nb_2040_wifi.menu.freq.133=133 MHz
 challenger_nb_2040_wifi.menu.freq.133.build.f_cpu=133000000L
 challenger_nb_2040_wifi.menu.freq.150=150 MHz
 challenger_nb_2040_wifi.menu.freq.150.build.f_cpu=150000000L
-challenger_nb_2040_wifi.menu.freq.175=175 MHz
-challenger_nb_2040_wifi.menu.freq.175.build.f_cpu=175000000L
+challenger_nb_2040_wifi.menu.freq.176=176 MHz
+challenger_nb_2040_wifi.menu.freq.176.build.f_cpu=176000000L
 challenger_nb_2040_wifi.menu.freq.225=225 MHz (Overclock)
 challenger_nb_2040_wifi.menu.freq.225.build.f_cpu=225000000L
 challenger_nb_2040_wifi.menu.freq.240=240 MHz (Overclock)
 challenger_nb_2040_wifi.menu.freq.240.build.f_cpu=240000000L
 challenger_nb_2040_wifi.menu.freq.250=250 MHz (Overclock)
 challenger_nb_2040_wifi.menu.freq.250.build.f_cpu=250000000L
-challenger_nb_2040_wifi.menu.freq.275=275 MHz (Overclock)
-challenger_nb_2040_wifi.menu.freq.275.build.f_cpu=275000000L
+challenger_nb_2040_wifi.menu.freq.276=276 MHz (Overclock)
+challenger_nb_2040_wifi.menu.freq.276.build.f_cpu=276000000L
 challenger_nb_2040_wifi.menu.freq.300=300 MHz (Overclock)
 challenger_nb_2040_wifi.menu.freq.300.build.f_cpu=300000000L
 challenger_nb_2040_wifi.menu.opt.Small=Small (-Os) (standard)
@@ -16893,16 +16893,16 @@ challenger_2040_sdrtc.menu.freq.133=133 MHz
 challenger_2040_sdrtc.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_sdrtc.menu.freq.150=150 MHz
 challenger_2040_sdrtc.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_sdrtc.menu.freq.175=175 MHz
-challenger_2040_sdrtc.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_sdrtc.menu.freq.176=176 MHz
+challenger_2040_sdrtc.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_sdrtc.menu.freq.225=225 MHz (Overclock)
 challenger_2040_sdrtc.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_sdrtc.menu.freq.240=240 MHz (Overclock)
 challenger_2040_sdrtc.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_sdrtc.menu.freq.250=250 MHz (Overclock)
 challenger_2040_sdrtc.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_sdrtc.menu.freq.275=275 MHz (Overclock)
-challenger_2040_sdrtc.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_sdrtc.menu.freq.276=276 MHz (Overclock)
+challenger_2040_sdrtc.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_sdrtc.menu.freq.300=300 MHz (Overclock)
 challenger_2040_sdrtc.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_sdrtc.menu.opt.Small=Small (-Os) (standard)
@@ -17173,16 +17173,16 @@ challenger_2040_nfc.menu.freq.133=133 MHz
 challenger_2040_nfc.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_nfc.menu.freq.150=150 MHz
 challenger_2040_nfc.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_nfc.menu.freq.175=175 MHz
-challenger_2040_nfc.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_nfc.menu.freq.176=176 MHz
+challenger_2040_nfc.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_nfc.menu.freq.225=225 MHz (Overclock)
 challenger_2040_nfc.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_nfc.menu.freq.240=240 MHz (Overclock)
 challenger_2040_nfc.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_nfc.menu.freq.250=250 MHz (Overclock)
 challenger_2040_nfc.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_nfc.menu.freq.275=275 MHz (Overclock)
-challenger_2040_nfc.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_nfc.menu.freq.276=276 MHz (Overclock)
+challenger_2040_nfc.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_nfc.menu.freq.300=300 MHz (Overclock)
 challenger_2040_nfc.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_nfc.menu.opt.Small=Small (-Os) (standard)
@@ -17453,16 +17453,16 @@ challenger_2040_uwb.menu.freq.133=133 MHz
 challenger_2040_uwb.menu.freq.133.build.f_cpu=133000000L
 challenger_2040_uwb.menu.freq.150=150 MHz
 challenger_2040_uwb.menu.freq.150.build.f_cpu=150000000L
-challenger_2040_uwb.menu.freq.175=175 MHz
-challenger_2040_uwb.menu.freq.175.build.f_cpu=175000000L
+challenger_2040_uwb.menu.freq.176=176 MHz
+challenger_2040_uwb.menu.freq.176.build.f_cpu=176000000L
 challenger_2040_uwb.menu.freq.225=225 MHz (Overclock)
 challenger_2040_uwb.menu.freq.225.build.f_cpu=225000000L
 challenger_2040_uwb.menu.freq.240=240 MHz (Overclock)
 challenger_2040_uwb.menu.freq.240.build.f_cpu=240000000L
 challenger_2040_uwb.menu.freq.250=250 MHz (Overclock)
 challenger_2040_uwb.menu.freq.250.build.f_cpu=250000000L
-challenger_2040_uwb.menu.freq.275=275 MHz (Overclock)
-challenger_2040_uwb.menu.freq.275.build.f_cpu=275000000L
+challenger_2040_uwb.menu.freq.276=276 MHz (Overclock)
+challenger_2040_uwb.menu.freq.276.build.f_cpu=276000000L
 challenger_2040_uwb.menu.freq.300=300 MHz (Overclock)
 challenger_2040_uwb.menu.freq.300.build.f_cpu=300000000L
 challenger_2040_uwb.menu.opt.Small=Small (-Os) (standard)
@@ -17734,16 +17734,16 @@ connectivity_2040_lte_wifi_ble.menu.freq.133=133 MHz
 connectivity_2040_lte_wifi_ble.menu.freq.133.build.f_cpu=133000000L
 connectivity_2040_lte_wifi_ble.menu.freq.150=150 MHz
 connectivity_2040_lte_wifi_ble.menu.freq.150.build.f_cpu=150000000L
-connectivity_2040_lte_wifi_ble.menu.freq.175=175 MHz
-connectivity_2040_lte_wifi_ble.menu.freq.175.build.f_cpu=175000000L
+connectivity_2040_lte_wifi_ble.menu.freq.176=176 MHz
+connectivity_2040_lte_wifi_ble.menu.freq.176.build.f_cpu=176000000L
 connectivity_2040_lte_wifi_ble.menu.freq.225=225 MHz (Overclock)
 connectivity_2040_lte_wifi_ble.menu.freq.225.build.f_cpu=225000000L
 connectivity_2040_lte_wifi_ble.menu.freq.240=240 MHz (Overclock)
 connectivity_2040_lte_wifi_ble.menu.freq.240.build.f_cpu=240000000L
 connectivity_2040_lte_wifi_ble.menu.freq.250=250 MHz (Overclock)
 connectivity_2040_lte_wifi_ble.menu.freq.250.build.f_cpu=250000000L
-connectivity_2040_lte_wifi_ble.menu.freq.275=275 MHz (Overclock)
-connectivity_2040_lte_wifi_ble.menu.freq.275.build.f_cpu=275000000L
+connectivity_2040_lte_wifi_ble.menu.freq.276=276 MHz (Overclock)
+connectivity_2040_lte_wifi_ble.menu.freq.276.build.f_cpu=276000000L
 connectivity_2040_lte_wifi_ble.menu.freq.300=300 MHz (Overclock)
 connectivity_2040_lte_wifi_ble.menu.freq.300.build.f_cpu=300000000L
 connectivity_2040_lte_wifi_ble.menu.opt.Small=Small (-Os) (standard)
@@ -18015,16 +18015,16 @@ ilabs_rpico32.menu.freq.133=133 MHz
 ilabs_rpico32.menu.freq.133.build.f_cpu=133000000L
 ilabs_rpico32.menu.freq.150=150 MHz
 ilabs_rpico32.menu.freq.150.build.f_cpu=150000000L
-ilabs_rpico32.menu.freq.175=175 MHz
-ilabs_rpico32.menu.freq.175.build.f_cpu=175000000L
+ilabs_rpico32.menu.freq.176=176 MHz
+ilabs_rpico32.menu.freq.176.build.f_cpu=176000000L
 ilabs_rpico32.menu.freq.225=225 MHz (Overclock)
 ilabs_rpico32.menu.freq.225.build.f_cpu=225000000L
 ilabs_rpico32.menu.freq.240=240 MHz (Overclock)
 ilabs_rpico32.menu.freq.240.build.f_cpu=240000000L
 ilabs_rpico32.menu.freq.250=250 MHz (Overclock)
 ilabs_rpico32.menu.freq.250.build.f_cpu=250000000L
-ilabs_rpico32.menu.freq.275=275 MHz (Overclock)
-ilabs_rpico32.menu.freq.275.build.f_cpu=275000000L
+ilabs_rpico32.menu.freq.276=276 MHz (Overclock)
+ilabs_rpico32.menu.freq.276.build.f_cpu=276000000L
 ilabs_rpico32.menu.freq.300=300 MHz (Overclock)
 ilabs_rpico32.menu.freq.300.build.f_cpu=300000000L
 ilabs_rpico32.menu.opt.Small=Small (-Os) (standard)
@@ -18403,8 +18403,8 @@ challenger_2350_wifi6_ble5.menu.freq.128=128 MHz
 challenger_2350_wifi6_ble5.menu.freq.128.build.f_cpu=128000000L
 challenger_2350_wifi6_ble5.menu.freq.133=133 MHz
 challenger_2350_wifi6_ble5.menu.freq.133.build.f_cpu=133000000L
-challenger_2350_wifi6_ble5.menu.freq.175=175 MHz (Overclock)
-challenger_2350_wifi6_ble5.menu.freq.175.build.f_cpu=175000000L
+challenger_2350_wifi6_ble5.menu.freq.176=176 MHz (Overclock)
+challenger_2350_wifi6_ble5.menu.freq.176.build.f_cpu=176000000L
 challenger_2350_wifi6_ble5.menu.freq.200=200 MHz (Overclock)
 challenger_2350_wifi6_ble5.menu.freq.200.build.f_cpu=200000000L
 challenger_2350_wifi6_ble5.menu.freq.225=225 MHz (Overclock)
@@ -18413,8 +18413,8 @@ challenger_2350_wifi6_ble5.menu.freq.240=240 MHz (Overclock)
 challenger_2350_wifi6_ble5.menu.freq.240.build.f_cpu=240000000L
 challenger_2350_wifi6_ble5.menu.freq.250=250 MHz (Overclock)
 challenger_2350_wifi6_ble5.menu.freq.250.build.f_cpu=250000000L
-challenger_2350_wifi6_ble5.menu.freq.275=275 MHz (Overclock)
-challenger_2350_wifi6_ble5.menu.freq.275.build.f_cpu=275000000L
+challenger_2350_wifi6_ble5.menu.freq.276=276 MHz (Overclock)
+challenger_2350_wifi6_ble5.menu.freq.276.build.f_cpu=276000000L
 challenger_2350_wifi6_ble5.menu.freq.300=300 MHz (Overclock)
 challenger_2350_wifi6_ble5.menu.freq.300.build.f_cpu=300000000L
 challenger_2350_wifi6_ble5.menu.opt.Small=Small (-Os) (standard)
@@ -18692,8 +18692,8 @@ challenger_2350_bconnect.menu.freq.128=128 MHz
 challenger_2350_bconnect.menu.freq.128.build.f_cpu=128000000L
 challenger_2350_bconnect.menu.freq.133=133 MHz
 challenger_2350_bconnect.menu.freq.133.build.f_cpu=133000000L
-challenger_2350_bconnect.menu.freq.175=175 MHz (Overclock)
-challenger_2350_bconnect.menu.freq.175.build.f_cpu=175000000L
+challenger_2350_bconnect.menu.freq.176=176 MHz (Overclock)
+challenger_2350_bconnect.menu.freq.176.build.f_cpu=176000000L
 challenger_2350_bconnect.menu.freq.200=200 MHz (Overclock)
 challenger_2350_bconnect.menu.freq.200.build.f_cpu=200000000L
 challenger_2350_bconnect.menu.freq.225=225 MHz (Overclock)
@@ -18702,8 +18702,8 @@ challenger_2350_bconnect.menu.freq.240=240 MHz (Overclock)
 challenger_2350_bconnect.menu.freq.240.build.f_cpu=240000000L
 challenger_2350_bconnect.menu.freq.250=250 MHz (Overclock)
 challenger_2350_bconnect.menu.freq.250.build.f_cpu=250000000L
-challenger_2350_bconnect.menu.freq.275=275 MHz (Overclock)
-challenger_2350_bconnect.menu.freq.275.build.f_cpu=275000000L
+challenger_2350_bconnect.menu.freq.276=276 MHz (Overclock)
+challenger_2350_bconnect.menu.freq.276.build.f_cpu=276000000L
 challenger_2350_bconnect.menu.freq.300=300 MHz (Overclock)
 challenger_2350_bconnect.menu.freq.300.build.f_cpu=300000000L
 challenger_2350_bconnect.menu.opt.Small=Small (-Os) (standard)
@@ -18925,16 +18925,16 @@ mksthr36.menu.freq.133=133 MHz
 mksthr36.menu.freq.133.build.f_cpu=133000000L
 mksthr36.menu.freq.150=150 MHz
 mksthr36.menu.freq.150.build.f_cpu=150000000L
-mksthr36.menu.freq.175=175 MHz
-mksthr36.menu.freq.175.build.f_cpu=175000000L
+mksthr36.menu.freq.176=176 MHz
+mksthr36.menu.freq.176.build.f_cpu=176000000L
 mksthr36.menu.freq.225=225 MHz (Overclock)
 mksthr36.menu.freq.225.build.f_cpu=225000000L
 mksthr36.menu.freq.240=240 MHz (Overclock)
 mksthr36.menu.freq.240.build.f_cpu=240000000L
 mksthr36.menu.freq.250=250 MHz (Overclock)
 mksthr36.menu.freq.250.build.f_cpu=250000000L
-mksthr36.menu.freq.275=275 MHz (Overclock)
-mksthr36.menu.freq.275.build.f_cpu=275000000L
+mksthr36.menu.freq.276=276 MHz (Overclock)
+mksthr36.menu.freq.276.build.f_cpu=276000000L
 mksthr36.menu.freq.300=300 MHz (Overclock)
 mksthr36.menu.freq.300.build.f_cpu=300000000L
 mksthr36.menu.opt.Small=Small (-Os) (standard)
@@ -19156,16 +19156,16 @@ mksthr42.menu.freq.133=133 MHz
 mksthr42.menu.freq.133.build.f_cpu=133000000L
 mksthr42.menu.freq.150=150 MHz
 mksthr42.menu.freq.150.build.f_cpu=150000000L
-mksthr42.menu.freq.175=175 MHz
-mksthr42.menu.freq.175.build.f_cpu=175000000L
+mksthr42.menu.freq.176=176 MHz
+mksthr42.menu.freq.176.build.f_cpu=176000000L
 mksthr42.menu.freq.225=225 MHz (Overclock)
 mksthr42.menu.freq.225.build.f_cpu=225000000L
 mksthr42.menu.freq.240=240 MHz (Overclock)
 mksthr42.menu.freq.240.build.f_cpu=240000000L
 mksthr42.menu.freq.250=250 MHz (Overclock)
 mksthr42.menu.freq.250.build.f_cpu=250000000L
-mksthr42.menu.freq.275=275 MHz (Overclock)
-mksthr42.menu.freq.275.build.f_cpu=275000000L
+mksthr42.menu.freq.276=276 MHz (Overclock)
+mksthr42.menu.freq.276.build.f_cpu=276000000L
 mksthr42.menu.freq.300=300 MHz (Overclock)
 mksthr42.menu.freq.300.build.f_cpu=300000000L
 mksthr42.menu.opt.Small=Small (-Os) (standard)
@@ -19436,16 +19436,16 @@ melopero_cookie_rp2040.menu.freq.133=133 MHz
 melopero_cookie_rp2040.menu.freq.133.build.f_cpu=133000000L
 melopero_cookie_rp2040.menu.freq.150=150 MHz
 melopero_cookie_rp2040.menu.freq.150.build.f_cpu=150000000L
-melopero_cookie_rp2040.menu.freq.175=175 MHz
-melopero_cookie_rp2040.menu.freq.175.build.f_cpu=175000000L
+melopero_cookie_rp2040.menu.freq.176=176 MHz
+melopero_cookie_rp2040.menu.freq.176.build.f_cpu=176000000L
 melopero_cookie_rp2040.menu.freq.225=225 MHz (Overclock)
 melopero_cookie_rp2040.menu.freq.225.build.f_cpu=225000000L
 melopero_cookie_rp2040.menu.freq.240=240 MHz (Overclock)
 melopero_cookie_rp2040.menu.freq.240.build.f_cpu=240000000L
 melopero_cookie_rp2040.menu.freq.250=250 MHz (Overclock)
 melopero_cookie_rp2040.menu.freq.250.build.f_cpu=250000000L
-melopero_cookie_rp2040.menu.freq.275=275 MHz (Overclock)
-melopero_cookie_rp2040.menu.freq.275.build.f_cpu=275000000L
+melopero_cookie_rp2040.menu.freq.276=276 MHz (Overclock)
+melopero_cookie_rp2040.menu.freq.276.build.f_cpu=276000000L
 melopero_cookie_rp2040.menu.freq.300=300 MHz (Overclock)
 melopero_cookie_rp2040.menu.freq.300.build.f_cpu=300000000L
 melopero_cookie_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -19772,16 +19772,16 @@ melopero_shake_rp2040.menu.freq.133=133 MHz
 melopero_shake_rp2040.menu.freq.133.build.f_cpu=133000000L
 melopero_shake_rp2040.menu.freq.150=150 MHz
 melopero_shake_rp2040.menu.freq.150.build.f_cpu=150000000L
-melopero_shake_rp2040.menu.freq.175=175 MHz
-melopero_shake_rp2040.menu.freq.175.build.f_cpu=175000000L
+melopero_shake_rp2040.menu.freq.176=176 MHz
+melopero_shake_rp2040.menu.freq.176.build.f_cpu=176000000L
 melopero_shake_rp2040.menu.freq.225=225 MHz (Overclock)
 melopero_shake_rp2040.menu.freq.225.build.f_cpu=225000000L
 melopero_shake_rp2040.menu.freq.240=240 MHz (Overclock)
 melopero_shake_rp2040.menu.freq.240.build.f_cpu=240000000L
 melopero_shake_rp2040.menu.freq.250=250 MHz (Overclock)
 melopero_shake_rp2040.menu.freq.250.build.f_cpu=250000000L
-melopero_shake_rp2040.menu.freq.275=275 MHz (Overclock)
-melopero_shake_rp2040.menu.freq.275.build.f_cpu=275000000L
+melopero_shake_rp2040.menu.freq.276=276 MHz (Overclock)
+melopero_shake_rp2040.menu.freq.276.build.f_cpu=276000000L
 melopero_shake_rp2040.menu.freq.300=300 MHz (Overclock)
 melopero_shake_rp2040.menu.freq.300.build.f_cpu=300000000L
 melopero_shake_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -20059,16 +20059,16 @@ akana_r1.menu.freq.133=133 MHz
 akana_r1.menu.freq.133.build.f_cpu=133000000L
 akana_r1.menu.freq.150=150 MHz
 akana_r1.menu.freq.150.build.f_cpu=150000000L
-akana_r1.menu.freq.175=175 MHz
-akana_r1.menu.freq.175.build.f_cpu=175000000L
+akana_r1.menu.freq.176=176 MHz
+akana_r1.menu.freq.176.build.f_cpu=176000000L
 akana_r1.menu.freq.225=225 MHz (Overclock)
 akana_r1.menu.freq.225.build.f_cpu=225000000L
 akana_r1.menu.freq.240=240 MHz (Overclock)
 akana_r1.menu.freq.240.build.f_cpu=240000000L
 akana_r1.menu.freq.250=250 MHz (Overclock)
 akana_r1.menu.freq.250.build.f_cpu=250000000L
-akana_r1.menu.freq.275=275 MHz (Overclock)
-akana_r1.menu.freq.275.build.f_cpu=275000000L
+akana_r1.menu.freq.276=276 MHz (Overclock)
+akana_r1.menu.freq.276.build.f_cpu=276000000L
 akana_r1.menu.freq.300=300 MHz (Overclock)
 akana_r1.menu.freq.300.build.f_cpu=300000000L
 akana_r1.menu.opt.Small=Small (-Os) (standard)
@@ -20297,16 +20297,16 @@ MyRP_bot.menu.freq.133=133 MHz
 MyRP_bot.menu.freq.133.build.f_cpu=133000000L
 MyRP_bot.menu.freq.150=150 MHz
 MyRP_bot.menu.freq.150.build.f_cpu=150000000L
-MyRP_bot.menu.freq.175=175 MHz
-MyRP_bot.menu.freq.175.build.f_cpu=175000000L
+MyRP_bot.menu.freq.176=176 MHz
+MyRP_bot.menu.freq.176.build.f_cpu=176000000L
 MyRP_bot.menu.freq.225=225 MHz (Overclock)
 MyRP_bot.menu.freq.225.build.f_cpu=225000000L
 MyRP_bot.menu.freq.240=240 MHz (Overclock)
 MyRP_bot.menu.freq.240.build.f_cpu=240000000L
 MyRP_bot.menu.freq.250=250 MHz (Overclock)
 MyRP_bot.menu.freq.250.build.f_cpu=250000000L
-MyRP_bot.menu.freq.275=275 MHz (Overclock)
-MyRP_bot.menu.freq.275.build.f_cpu=275000000L
+MyRP_bot.menu.freq.276=276 MHz (Overclock)
+MyRP_bot.menu.freq.276.build.f_cpu=276000000L
 MyRP_bot.menu.freq.300=300 MHz (Overclock)
 MyRP_bot.menu.freq.300.build.f_cpu=300000000L
 MyRP_bot.menu.opt.Small=Small (-Os) (standard)
@@ -20549,16 +20549,16 @@ nekosystems_bl2040_mini.menu.freq.133=133 MHz
 nekosystems_bl2040_mini.menu.freq.133.build.f_cpu=133000000L
 nekosystems_bl2040_mini.menu.freq.150=150 MHz
 nekosystems_bl2040_mini.menu.freq.150.build.f_cpu=150000000L
-nekosystems_bl2040_mini.menu.freq.175=175 MHz
-nekosystems_bl2040_mini.menu.freq.175.build.f_cpu=175000000L
+nekosystems_bl2040_mini.menu.freq.176=176 MHz
+nekosystems_bl2040_mini.menu.freq.176.build.f_cpu=176000000L
 nekosystems_bl2040_mini.menu.freq.225=225 MHz (Overclock)
 nekosystems_bl2040_mini.menu.freq.225.build.f_cpu=225000000L
 nekosystems_bl2040_mini.menu.freq.240=240 MHz (Overclock)
 nekosystems_bl2040_mini.menu.freq.240.build.f_cpu=240000000L
 nekosystems_bl2040_mini.menu.freq.250=250 MHz (Overclock)
 nekosystems_bl2040_mini.menu.freq.250.build.f_cpu=250000000L
-nekosystems_bl2040_mini.menu.freq.275=275 MHz (Overclock)
-nekosystems_bl2040_mini.menu.freq.275.build.f_cpu=275000000L
+nekosystems_bl2040_mini.menu.freq.276=276 MHz (Overclock)
+nekosystems_bl2040_mini.menu.freq.276.build.f_cpu=276000000L
 nekosystems_bl2040_mini.menu.freq.300=300 MHz (Overclock)
 nekosystems_bl2040_mini.menu.freq.300.build.f_cpu=300000000L
 nekosystems_bl2040_mini.menu.opt.Small=Small (-Os) (standard)
@@ -20801,16 +20801,16 @@ newsan_archi.menu.freq.133=133 MHz
 newsan_archi.menu.freq.133.build.f_cpu=133000000L
 newsan_archi.menu.freq.150=150 MHz
 newsan_archi.menu.freq.150.build.f_cpu=150000000L
-newsan_archi.menu.freq.175=175 MHz
-newsan_archi.menu.freq.175.build.f_cpu=175000000L
+newsan_archi.menu.freq.176=176 MHz
+newsan_archi.menu.freq.176.build.f_cpu=176000000L
 newsan_archi.menu.freq.225=225 MHz (Overclock)
 newsan_archi.menu.freq.225.build.f_cpu=225000000L
 newsan_archi.menu.freq.240=240 MHz (Overclock)
 newsan_archi.menu.freq.240.build.f_cpu=240000000L
 newsan_archi.menu.freq.250=250 MHz (Overclock)
 newsan_archi.menu.freq.250.build.f_cpu=250000000L
-newsan_archi.menu.freq.275=275 MHz (Overclock)
-newsan_archi.menu.freq.275.build.f_cpu=275000000L
+newsan_archi.menu.freq.276=276 MHz (Overclock)
+newsan_archi.menu.freq.276.build.f_cpu=276000000L
 newsan_archi.menu.freq.300=300 MHz (Overclock)
 newsan_archi.menu.freq.300.build.f_cpu=300000000L
 newsan_archi.menu.opt.Small=Small (-Os) (standard)
@@ -21037,16 +21037,16 @@ nullbits_bit_c_pro.menu.freq.133=133 MHz
 nullbits_bit_c_pro.menu.freq.133.build.f_cpu=133000000L
 nullbits_bit_c_pro.menu.freq.150=150 MHz
 nullbits_bit_c_pro.menu.freq.150.build.f_cpu=150000000L
-nullbits_bit_c_pro.menu.freq.175=175 MHz
-nullbits_bit_c_pro.menu.freq.175.build.f_cpu=175000000L
+nullbits_bit_c_pro.menu.freq.176=176 MHz
+nullbits_bit_c_pro.menu.freq.176.build.f_cpu=176000000L
 nullbits_bit_c_pro.menu.freq.225=225 MHz (Overclock)
 nullbits_bit_c_pro.menu.freq.225.build.f_cpu=225000000L
 nullbits_bit_c_pro.menu.freq.240=240 MHz (Overclock)
 nullbits_bit_c_pro.menu.freq.240.build.f_cpu=240000000L
 nullbits_bit_c_pro.menu.freq.250=250 MHz (Overclock)
 nullbits_bit_c_pro.menu.freq.250.build.f_cpu=250000000L
-nullbits_bit_c_pro.menu.freq.275=275 MHz (Overclock)
-nullbits_bit_c_pro.menu.freq.275.build.f_cpu=275000000L
+nullbits_bit_c_pro.menu.freq.276=276 MHz (Overclock)
+nullbits_bit_c_pro.menu.freq.276.build.f_cpu=276000000L
 nullbits_bit_c_pro.menu.freq.300=300 MHz (Overclock)
 nullbits_bit_c_pro.menu.freq.300.build.f_cpu=300000000L
 nullbits_bit_c_pro.menu.opt.Small=Small (-Os) (standard)
@@ -21275,16 +21275,16 @@ olimex_rp2040pico30_2mb.menu.freq.133=133 MHz
 olimex_rp2040pico30_2mb.menu.freq.133.build.f_cpu=133000000L
 olimex_rp2040pico30_2mb.menu.freq.150=150 MHz
 olimex_rp2040pico30_2mb.menu.freq.150.build.f_cpu=150000000L
-olimex_rp2040pico30_2mb.menu.freq.175=175 MHz
-olimex_rp2040pico30_2mb.menu.freq.175.build.f_cpu=175000000L
+olimex_rp2040pico30_2mb.menu.freq.176=176 MHz
+olimex_rp2040pico30_2mb.menu.freq.176.build.f_cpu=176000000L
 olimex_rp2040pico30_2mb.menu.freq.225=225 MHz (Overclock)
 olimex_rp2040pico30_2mb.menu.freq.225.build.f_cpu=225000000L
 olimex_rp2040pico30_2mb.menu.freq.240=240 MHz (Overclock)
 olimex_rp2040pico30_2mb.menu.freq.240.build.f_cpu=240000000L
 olimex_rp2040pico30_2mb.menu.freq.250=250 MHz (Overclock)
 olimex_rp2040pico30_2mb.menu.freq.250.build.f_cpu=250000000L
-olimex_rp2040pico30_2mb.menu.freq.275=275 MHz (Overclock)
-olimex_rp2040pico30_2mb.menu.freq.275.build.f_cpu=275000000L
+olimex_rp2040pico30_2mb.menu.freq.276=276 MHz (Overclock)
+olimex_rp2040pico30_2mb.menu.freq.276.build.f_cpu=276000000L
 olimex_rp2040pico30_2mb.menu.freq.300=300 MHz (Overclock)
 olimex_rp2040pico30_2mb.menu.freq.300.build.f_cpu=300000000L
 olimex_rp2040pico30_2mb.menu.opt.Small=Small (-Os) (standard)
@@ -21611,16 +21611,16 @@ olimex_rp2040pico30_16mb.menu.freq.133=133 MHz
 olimex_rp2040pico30_16mb.menu.freq.133.build.f_cpu=133000000L
 olimex_rp2040pico30_16mb.menu.freq.150=150 MHz
 olimex_rp2040pico30_16mb.menu.freq.150.build.f_cpu=150000000L
-olimex_rp2040pico30_16mb.menu.freq.175=175 MHz
-olimex_rp2040pico30_16mb.menu.freq.175.build.f_cpu=175000000L
+olimex_rp2040pico30_16mb.menu.freq.176=176 MHz
+olimex_rp2040pico30_16mb.menu.freq.176.build.f_cpu=176000000L
 olimex_rp2040pico30_16mb.menu.freq.225=225 MHz (Overclock)
 olimex_rp2040pico30_16mb.menu.freq.225.build.f_cpu=225000000L
 olimex_rp2040pico30_16mb.menu.freq.240=240 MHz (Overclock)
 olimex_rp2040pico30_16mb.menu.freq.240.build.f_cpu=240000000L
 olimex_rp2040pico30_16mb.menu.freq.250=250 MHz (Overclock)
 olimex_rp2040pico30_16mb.menu.freq.250.build.f_cpu=250000000L
-olimex_rp2040pico30_16mb.menu.freq.275=275 MHz (Overclock)
-olimex_rp2040pico30_16mb.menu.freq.275.build.f_cpu=275000000L
+olimex_rp2040pico30_16mb.menu.freq.276=276 MHz (Overclock)
+olimex_rp2040pico30_16mb.menu.freq.276.build.f_cpu=276000000L
 olimex_rp2040pico30_16mb.menu.freq.300=300 MHz (Overclock)
 olimex_rp2040pico30_16mb.menu.freq.300.build.f_cpu=300000000L
 olimex_rp2040pico30_16mb.menu.opt.Small=Small (-Os) (standard)
@@ -21891,16 +21891,16 @@ pimoroni_pga2040.menu.freq.133=133 MHz
 pimoroni_pga2040.menu.freq.133.build.f_cpu=133000000L
 pimoroni_pga2040.menu.freq.150=150 MHz
 pimoroni_pga2040.menu.freq.150.build.f_cpu=150000000L
-pimoroni_pga2040.menu.freq.175=175 MHz
-pimoroni_pga2040.menu.freq.175.build.f_cpu=175000000L
+pimoroni_pga2040.menu.freq.176=176 MHz
+pimoroni_pga2040.menu.freq.176.build.f_cpu=176000000L
 pimoroni_pga2040.menu.freq.225=225 MHz (Overclock)
 pimoroni_pga2040.menu.freq.225.build.f_cpu=225000000L
 pimoroni_pga2040.menu.freq.240=240 MHz (Overclock)
 pimoroni_pga2040.menu.freq.240.build.f_cpu=240000000L
 pimoroni_pga2040.menu.freq.250=250 MHz (Overclock)
 pimoroni_pga2040.menu.freq.250.build.f_cpu=250000000L
-pimoroni_pga2040.menu.freq.275=275 MHz (Overclock)
-pimoroni_pga2040.menu.freq.275.build.f_cpu=275000000L
+pimoroni_pga2040.menu.freq.276=276 MHz (Overclock)
+pimoroni_pga2040.menu.freq.276.build.f_cpu=276000000L
 pimoroni_pga2040.menu.freq.300=300 MHz (Overclock)
 pimoroni_pga2040.menu.freq.300.build.f_cpu=300000000L
 pimoroni_pga2040.menu.opt.Small=Small (-Os) (standard)
@@ -22234,8 +22234,8 @@ pimoroni_pga2350.menu.freq.128=128 MHz
 pimoroni_pga2350.menu.freq.128.build.f_cpu=128000000L
 pimoroni_pga2350.menu.freq.133=133 MHz
 pimoroni_pga2350.menu.freq.133.build.f_cpu=133000000L
-pimoroni_pga2350.menu.freq.175=175 MHz (Overclock)
-pimoroni_pga2350.menu.freq.175.build.f_cpu=175000000L
+pimoroni_pga2350.menu.freq.176=176 MHz (Overclock)
+pimoroni_pga2350.menu.freq.176.build.f_cpu=176000000L
 pimoroni_pga2350.menu.freq.200=200 MHz (Overclock)
 pimoroni_pga2350.menu.freq.200.build.f_cpu=200000000L
 pimoroni_pga2350.menu.freq.225=225 MHz (Overclock)
@@ -22244,8 +22244,8 @@ pimoroni_pga2350.menu.freq.240=240 MHz (Overclock)
 pimoroni_pga2350.menu.freq.240.build.f_cpu=240000000L
 pimoroni_pga2350.menu.freq.250=250 MHz (Overclock)
 pimoroni_pga2350.menu.freq.250.build.f_cpu=250000000L
-pimoroni_pga2350.menu.freq.275=275 MHz (Overclock)
-pimoroni_pga2350.menu.freq.275.build.f_cpu=275000000L
+pimoroni_pga2350.menu.freq.276=276 MHz (Overclock)
+pimoroni_pga2350.menu.freq.276.build.f_cpu=276000000L
 pimoroni_pga2350.menu.freq.300=300 MHz (Overclock)
 pimoroni_pga2350.menu.freq.300.build.f_cpu=300000000L
 pimoroni_pga2350.menu.opt.Small=Small (-Os) (standard)
@@ -22579,8 +22579,8 @@ pimoroni_pico_plus_2.menu.freq.128=128 MHz
 pimoroni_pico_plus_2.menu.freq.128.build.f_cpu=128000000L
 pimoroni_pico_plus_2.menu.freq.133=133 MHz
 pimoroni_pico_plus_2.menu.freq.133.build.f_cpu=133000000L
-pimoroni_pico_plus_2.menu.freq.175=175 MHz (Overclock)
-pimoroni_pico_plus_2.menu.freq.175.build.f_cpu=175000000L
+pimoroni_pico_plus_2.menu.freq.176=176 MHz (Overclock)
+pimoroni_pico_plus_2.menu.freq.176.build.f_cpu=176000000L
 pimoroni_pico_plus_2.menu.freq.200=200 MHz (Overclock)
 pimoroni_pico_plus_2.menu.freq.200.build.f_cpu=200000000L
 pimoroni_pico_plus_2.menu.freq.225=225 MHz (Overclock)
@@ -22589,8 +22589,8 @@ pimoroni_pico_plus_2.menu.freq.240=240 MHz (Overclock)
 pimoroni_pico_plus_2.menu.freq.240.build.f_cpu=240000000L
 pimoroni_pico_plus_2.menu.freq.250=250 MHz (Overclock)
 pimoroni_pico_plus_2.menu.freq.250.build.f_cpu=250000000L
-pimoroni_pico_plus_2.menu.freq.275=275 MHz (Overclock)
-pimoroni_pico_plus_2.menu.freq.275.build.f_cpu=275000000L
+pimoroni_pico_plus_2.menu.freq.276=276 MHz (Overclock)
+pimoroni_pico_plus_2.menu.freq.276.build.f_cpu=276000000L
 pimoroni_pico_plus_2.menu.freq.300=300 MHz (Overclock)
 pimoroni_pico_plus_2.menu.freq.300.build.f_cpu=300000000L
 pimoroni_pico_plus_2.menu.opt.Small=Small (-Os) (standard)
@@ -22925,8 +22925,8 @@ pimoroni_pico_plus_2w.menu.freq.128=128 MHz
 pimoroni_pico_plus_2w.menu.freq.128.build.f_cpu=128000000L
 pimoroni_pico_plus_2w.menu.freq.133=133 MHz
 pimoroni_pico_plus_2w.menu.freq.133.build.f_cpu=133000000L
-pimoroni_pico_plus_2w.menu.freq.175=175 MHz (Overclock)
-pimoroni_pico_plus_2w.menu.freq.175.build.f_cpu=175000000L
+pimoroni_pico_plus_2w.menu.freq.176=176 MHz (Overclock)
+pimoroni_pico_plus_2w.menu.freq.176.build.f_cpu=176000000L
 pimoroni_pico_plus_2w.menu.freq.200=200 MHz (Overclock)
 pimoroni_pico_plus_2w.menu.freq.200.build.f_cpu=200000000L
 pimoroni_pico_plus_2w.menu.freq.225=225 MHz (Overclock)
@@ -22935,8 +22935,8 @@ pimoroni_pico_plus_2w.menu.freq.240=240 MHz (Overclock)
 pimoroni_pico_plus_2w.menu.freq.240.build.f_cpu=240000000L
 pimoroni_pico_plus_2w.menu.freq.250=250 MHz (Overclock)
 pimoroni_pico_plus_2w.menu.freq.250.build.f_cpu=250000000L
-pimoroni_pico_plus_2w.menu.freq.275=275 MHz (Overclock)
-pimoroni_pico_plus_2w.menu.freq.275.build.f_cpu=275000000L
+pimoroni_pico_plus_2w.menu.freq.276=276 MHz (Overclock)
+pimoroni_pico_plus_2w.menu.freq.276.build.f_cpu=276000000L
 pimoroni_pico_plus_2w.menu.freq.300=300 MHz (Overclock)
 pimoroni_pico_plus_2w.menu.freq.300.build.f_cpu=300000000L
 pimoroni_pico_plus_2w.menu.opt.Small=Small (-Os) (standard)
@@ -23269,16 +23269,16 @@ pimoroni_plasma2040.menu.freq.133=133 MHz
 pimoroni_plasma2040.menu.freq.133.build.f_cpu=133000000L
 pimoroni_plasma2040.menu.freq.150=150 MHz
 pimoroni_plasma2040.menu.freq.150.build.f_cpu=150000000L
-pimoroni_plasma2040.menu.freq.175=175 MHz
-pimoroni_plasma2040.menu.freq.175.build.f_cpu=175000000L
+pimoroni_plasma2040.menu.freq.176=176 MHz
+pimoroni_plasma2040.menu.freq.176.build.f_cpu=176000000L
 pimoroni_plasma2040.menu.freq.225=225 MHz (Overclock)
 pimoroni_plasma2040.menu.freq.225.build.f_cpu=225000000L
 pimoroni_plasma2040.menu.freq.240=240 MHz (Overclock)
 pimoroni_plasma2040.menu.freq.240.build.f_cpu=240000000L
 pimoroni_plasma2040.menu.freq.250=250 MHz (Overclock)
 pimoroni_plasma2040.menu.freq.250.build.f_cpu=250000000L
-pimoroni_plasma2040.menu.freq.275=275 MHz (Overclock)
-pimoroni_plasma2040.menu.freq.275.build.f_cpu=275000000L
+pimoroni_plasma2040.menu.freq.276=276 MHz (Overclock)
+pimoroni_plasma2040.menu.freq.276.build.f_cpu=276000000L
 pimoroni_plasma2040.menu.freq.300=300 MHz (Overclock)
 pimoroni_plasma2040.menu.freq.300.build.f_cpu=300000000L
 pimoroni_plasma2040.menu.opt.Small=Small (-Os) (standard)
@@ -23514,8 +23514,8 @@ pimoroni_plasma2350.menu.freq.128=128 MHz
 pimoroni_plasma2350.menu.freq.128.build.f_cpu=128000000L
 pimoroni_plasma2350.menu.freq.133=133 MHz
 pimoroni_plasma2350.menu.freq.133.build.f_cpu=133000000L
-pimoroni_plasma2350.menu.freq.175=175 MHz (Overclock)
-pimoroni_plasma2350.menu.freq.175.build.f_cpu=175000000L
+pimoroni_plasma2350.menu.freq.176=176 MHz (Overclock)
+pimoroni_plasma2350.menu.freq.176.build.f_cpu=176000000L
 pimoroni_plasma2350.menu.freq.200=200 MHz (Overclock)
 pimoroni_plasma2350.menu.freq.200.build.f_cpu=200000000L
 pimoroni_plasma2350.menu.freq.225=225 MHz (Overclock)
@@ -23524,8 +23524,8 @@ pimoroni_plasma2350.menu.freq.240=240 MHz (Overclock)
 pimoroni_plasma2350.menu.freq.240.build.f_cpu=240000000L
 pimoroni_plasma2350.menu.freq.250=250 MHz (Overclock)
 pimoroni_plasma2350.menu.freq.250.build.f_cpu=250000000L
-pimoroni_plasma2350.menu.freq.275=275 MHz (Overclock)
-pimoroni_plasma2350.menu.freq.275.build.f_cpu=275000000L
+pimoroni_plasma2350.menu.freq.276=276 MHz (Overclock)
+pimoroni_plasma2350.menu.freq.276.build.f_cpu=276000000L
 pimoroni_plasma2350.menu.freq.300=300 MHz (Overclock)
 pimoroni_plasma2350.menu.freq.300.build.f_cpu=300000000L
 pimoroni_plasma2350.menu.opt.Small=Small (-Os) (standard)
@@ -23782,16 +23782,16 @@ pimoroni_tiny2040.menu.freq.133=133 MHz
 pimoroni_tiny2040.menu.freq.133.build.f_cpu=133000000L
 pimoroni_tiny2040.menu.freq.150=150 MHz
 pimoroni_tiny2040.menu.freq.150.build.f_cpu=150000000L
-pimoroni_tiny2040.menu.freq.175=175 MHz
-pimoroni_tiny2040.menu.freq.175.build.f_cpu=175000000L
+pimoroni_tiny2040.menu.freq.176=176 MHz
+pimoroni_tiny2040.menu.freq.176.build.f_cpu=176000000L
 pimoroni_tiny2040.menu.freq.225=225 MHz (Overclock)
 pimoroni_tiny2040.menu.freq.225.build.f_cpu=225000000L
 pimoroni_tiny2040.menu.freq.240=240 MHz (Overclock)
 pimoroni_tiny2040.menu.freq.240.build.f_cpu=240000000L
 pimoroni_tiny2040.menu.freq.250=250 MHz (Overclock)
 pimoroni_tiny2040.menu.freq.250.build.f_cpu=250000000L
-pimoroni_tiny2040.menu.freq.275=275 MHz (Overclock)
-pimoroni_tiny2040.menu.freq.275.build.f_cpu=275000000L
+pimoroni_tiny2040.menu.freq.276=276 MHz (Overclock)
+pimoroni_tiny2040.menu.freq.276.build.f_cpu=276000000L
 pimoroni_tiny2040.menu.freq.300=300 MHz (Overclock)
 pimoroni_tiny2040.menu.freq.300.build.f_cpu=300000000L
 pimoroni_tiny2040.menu.opt.Small=Small (-Os) (standard)
@@ -24041,8 +24041,8 @@ pimoroni_tiny2350.menu.freq.128=128 MHz
 pimoroni_tiny2350.menu.freq.128.build.f_cpu=128000000L
 pimoroni_tiny2350.menu.freq.133=133 MHz
 pimoroni_tiny2350.menu.freq.133.build.f_cpu=133000000L
-pimoroni_tiny2350.menu.freq.175=175 MHz (Overclock)
-pimoroni_tiny2350.menu.freq.175.build.f_cpu=175000000L
+pimoroni_tiny2350.menu.freq.176=176 MHz (Overclock)
+pimoroni_tiny2350.menu.freq.176.build.f_cpu=176000000L
 pimoroni_tiny2350.menu.freq.200=200 MHz (Overclock)
 pimoroni_tiny2350.menu.freq.200.build.f_cpu=200000000L
 pimoroni_tiny2350.menu.freq.225=225 MHz (Overclock)
@@ -24051,8 +24051,8 @@ pimoroni_tiny2350.menu.freq.240=240 MHz (Overclock)
 pimoroni_tiny2350.menu.freq.240.build.f_cpu=240000000L
 pimoroni_tiny2350.menu.freq.250=250 MHz (Overclock)
 pimoroni_tiny2350.menu.freq.250.build.f_cpu=250000000L
-pimoroni_tiny2350.menu.freq.275=275 MHz (Overclock)
-pimoroni_tiny2350.menu.freq.275.build.f_cpu=275000000L
+pimoroni_tiny2350.menu.freq.276=276 MHz (Overclock)
+pimoroni_tiny2350.menu.freq.276.build.f_cpu=276000000L
 pimoroni_tiny2350.menu.freq.300=300 MHz (Overclock)
 pimoroni_tiny2350.menu.freq.300.build.f_cpu=300000000L
 pimoroni_tiny2350.menu.opt.Small=Small (-Os) (standard)
@@ -24271,16 +24271,16 @@ pintronix_pinmax.menu.freq.133=133 MHz
 pintronix_pinmax.menu.freq.133.build.f_cpu=133000000L
 pintronix_pinmax.menu.freq.150=150 MHz
 pintronix_pinmax.menu.freq.150.build.f_cpu=150000000L
-pintronix_pinmax.menu.freq.175=175 MHz
-pintronix_pinmax.menu.freq.175.build.f_cpu=175000000L
+pintronix_pinmax.menu.freq.176=176 MHz
+pintronix_pinmax.menu.freq.176.build.f_cpu=176000000L
 pintronix_pinmax.menu.freq.225=225 MHz (Overclock)
 pintronix_pinmax.menu.freq.225.build.f_cpu=225000000L
 pintronix_pinmax.menu.freq.240=240 MHz (Overclock)
 pintronix_pinmax.menu.freq.240.build.f_cpu=240000000L
 pintronix_pinmax.menu.freq.250=250 MHz (Overclock)
 pintronix_pinmax.menu.freq.250.build.f_cpu=250000000L
-pintronix_pinmax.menu.freq.275=275 MHz (Overclock)
-pintronix_pinmax.menu.freq.275.build.f_cpu=275000000L
+pintronix_pinmax.menu.freq.276=276 MHz (Overclock)
+pintronix_pinmax.menu.freq.276.build.f_cpu=276000000L
 pintronix_pinmax.menu.freq.300=300 MHz (Overclock)
 pintronix_pinmax.menu.freq.300.build.f_cpu=300000000L
 pintronix_pinmax.menu.opt.Small=Small (-Os) (standard)
@@ -24509,16 +24509,16 @@ rakwireless_rak11300.menu.freq.133=133 MHz
 rakwireless_rak11300.menu.freq.133.build.f_cpu=133000000L
 rakwireless_rak11300.menu.freq.150=150 MHz
 rakwireless_rak11300.menu.freq.150.build.f_cpu=150000000L
-rakwireless_rak11300.menu.freq.175=175 MHz
-rakwireless_rak11300.menu.freq.175.build.f_cpu=175000000L
+rakwireless_rak11300.menu.freq.176=176 MHz
+rakwireless_rak11300.menu.freq.176.build.f_cpu=176000000L
 rakwireless_rak11300.menu.freq.225=225 MHz (Overclock)
 rakwireless_rak11300.menu.freq.225.build.f_cpu=225000000L
 rakwireless_rak11300.menu.freq.240=240 MHz (Overclock)
 rakwireless_rak11300.menu.freq.240.build.f_cpu=240000000L
 rakwireless_rak11300.menu.freq.250=250 MHz (Overclock)
 rakwireless_rak11300.menu.freq.250.build.f_cpu=250000000L
-rakwireless_rak11300.menu.freq.275=275 MHz (Overclock)
-rakwireless_rak11300.menu.freq.275.build.f_cpu=275000000L
+rakwireless_rak11300.menu.freq.276=276 MHz (Overclock)
+rakwireless_rak11300.menu.freq.276.build.f_cpu=276000000L
 rakwireless_rak11300.menu.freq.300=300 MHz (Overclock)
 rakwireless_rak11300.menu.freq.300.build.f_cpu=300000000L
 rakwireless_rak11300.menu.opt.Small=Small (-Os) (standard)
@@ -24829,16 +24829,16 @@ redscorp_rp2040_eins.menu.freq.133=133 MHz
 redscorp_rp2040_eins.menu.freq.133.build.f_cpu=133000000L
 redscorp_rp2040_eins.menu.freq.150=150 MHz
 redscorp_rp2040_eins.menu.freq.150.build.f_cpu=150000000L
-redscorp_rp2040_eins.menu.freq.175=175 MHz
-redscorp_rp2040_eins.menu.freq.175.build.f_cpu=175000000L
+redscorp_rp2040_eins.menu.freq.176=176 MHz
+redscorp_rp2040_eins.menu.freq.176.build.f_cpu=176000000L
 redscorp_rp2040_eins.menu.freq.225=225 MHz (Overclock)
 redscorp_rp2040_eins.menu.freq.225.build.f_cpu=225000000L
 redscorp_rp2040_eins.menu.freq.240=240 MHz (Overclock)
 redscorp_rp2040_eins.menu.freq.240.build.f_cpu=240000000L
 redscorp_rp2040_eins.menu.freq.250=250 MHz (Overclock)
 redscorp_rp2040_eins.menu.freq.250.build.f_cpu=250000000L
-redscorp_rp2040_eins.menu.freq.275=275 MHz (Overclock)
-redscorp_rp2040_eins.menu.freq.275.build.f_cpu=275000000L
+redscorp_rp2040_eins.menu.freq.276=276 MHz (Overclock)
+redscorp_rp2040_eins.menu.freq.276.build.f_cpu=276000000L
 redscorp_rp2040_eins.menu.freq.300=300 MHz (Overclock)
 redscorp_rp2040_eins.menu.freq.300.build.f_cpu=300000000L
 redscorp_rp2040_eins.menu.opt.Small=Small (-Os) (standard)
@@ -25149,16 +25149,16 @@ redscorp_rp2040_promini.menu.freq.133=133 MHz
 redscorp_rp2040_promini.menu.freq.133.build.f_cpu=133000000L
 redscorp_rp2040_promini.menu.freq.150=150 MHz
 redscorp_rp2040_promini.menu.freq.150.build.f_cpu=150000000L
-redscorp_rp2040_promini.menu.freq.175=175 MHz
-redscorp_rp2040_promini.menu.freq.175.build.f_cpu=175000000L
+redscorp_rp2040_promini.menu.freq.176=176 MHz
+redscorp_rp2040_promini.menu.freq.176.build.f_cpu=176000000L
 redscorp_rp2040_promini.menu.freq.225=225 MHz (Overclock)
 redscorp_rp2040_promini.menu.freq.225.build.f_cpu=225000000L
 redscorp_rp2040_promini.menu.freq.240=240 MHz (Overclock)
 redscorp_rp2040_promini.menu.freq.240.build.f_cpu=240000000L
 redscorp_rp2040_promini.menu.freq.250=250 MHz (Overclock)
 redscorp_rp2040_promini.menu.freq.250.build.f_cpu=250000000L
-redscorp_rp2040_promini.menu.freq.275=275 MHz (Overclock)
-redscorp_rp2040_promini.menu.freq.275.build.f_cpu=275000000L
+redscorp_rp2040_promini.menu.freq.276=276 MHz (Overclock)
+redscorp_rp2040_promini.menu.freq.276.build.f_cpu=276000000L
 redscorp_rp2040_promini.menu.freq.300=300 MHz (Overclock)
 redscorp_rp2040_promini.menu.freq.300.build.f_cpu=300000000L
 redscorp_rp2040_promini.menu.opt.Small=Small (-Os) (standard)
@@ -25405,16 +25405,16 @@ sea_picro.menu.freq.133=133 MHz
 sea_picro.menu.freq.133.build.f_cpu=133000000L
 sea_picro.menu.freq.150=150 MHz
 sea_picro.menu.freq.150.build.f_cpu=150000000L
-sea_picro.menu.freq.175=175 MHz
-sea_picro.menu.freq.175.build.f_cpu=175000000L
+sea_picro.menu.freq.176=176 MHz
+sea_picro.menu.freq.176.build.f_cpu=176000000L
 sea_picro.menu.freq.225=225 MHz (Overclock)
 sea_picro.menu.freq.225.build.f_cpu=225000000L
 sea_picro.menu.freq.240=240 MHz (Overclock)
 sea_picro.menu.freq.240.build.f_cpu=240000000L
 sea_picro.menu.freq.250=250 MHz (Overclock)
 sea_picro.menu.freq.250.build.f_cpu=250000000L
-sea_picro.menu.freq.275=275 MHz (Overclock)
-sea_picro.menu.freq.275.build.f_cpu=275000000L
+sea_picro.menu.freq.276=276 MHz (Overclock)
+sea_picro.menu.freq.276.build.f_cpu=276000000L
 sea_picro.menu.freq.300=300 MHz (Overclock)
 sea_picro.menu.freq.300.build.f_cpu=300000000L
 sea_picro.menu.opt.Small=Small (-Os) (standard)
@@ -25629,16 +25629,16 @@ silicognition_rp2040_shim.menu.freq.133=133 MHz
 silicognition_rp2040_shim.menu.freq.133.build.f_cpu=133000000L
 silicognition_rp2040_shim.menu.freq.150=150 MHz
 silicognition_rp2040_shim.menu.freq.150.build.f_cpu=150000000L
-silicognition_rp2040_shim.menu.freq.175=175 MHz
-silicognition_rp2040_shim.menu.freq.175.build.f_cpu=175000000L
+silicognition_rp2040_shim.menu.freq.176=176 MHz
+silicognition_rp2040_shim.menu.freq.176.build.f_cpu=176000000L
 silicognition_rp2040_shim.menu.freq.225=225 MHz (Overclock)
 silicognition_rp2040_shim.menu.freq.225.build.f_cpu=225000000L
 silicognition_rp2040_shim.menu.freq.240=240 MHz (Overclock)
 silicognition_rp2040_shim.menu.freq.240.build.f_cpu=240000000L
 silicognition_rp2040_shim.menu.freq.250=250 MHz (Overclock)
 silicognition_rp2040_shim.menu.freq.250.build.f_cpu=250000000L
-silicognition_rp2040_shim.menu.freq.275=275 MHz (Overclock)
-silicognition_rp2040_shim.menu.freq.275.build.f_cpu=275000000L
+silicognition_rp2040_shim.menu.freq.276=276 MHz (Overclock)
+silicognition_rp2040_shim.menu.freq.276.build.f_cpu=276000000L
 silicognition_rp2040_shim.menu.freq.300=300 MHz (Overclock)
 silicognition_rp2040_shim.menu.freq.300.build.f_cpu=300000000L
 silicognition_rp2040_shim.menu.opt.Small=Small (-Os) (standard)
@@ -25885,16 +25885,16 @@ solderparty_rp2040_stamp.menu.freq.133=133 MHz
 solderparty_rp2040_stamp.menu.freq.133.build.f_cpu=133000000L
 solderparty_rp2040_stamp.menu.freq.150=150 MHz
 solderparty_rp2040_stamp.menu.freq.150.build.f_cpu=150000000L
-solderparty_rp2040_stamp.menu.freq.175=175 MHz
-solderparty_rp2040_stamp.menu.freq.175.build.f_cpu=175000000L
+solderparty_rp2040_stamp.menu.freq.176=176 MHz
+solderparty_rp2040_stamp.menu.freq.176.build.f_cpu=176000000L
 solderparty_rp2040_stamp.menu.freq.225=225 MHz (Overclock)
 solderparty_rp2040_stamp.menu.freq.225.build.f_cpu=225000000L
 solderparty_rp2040_stamp.menu.freq.240=240 MHz (Overclock)
 solderparty_rp2040_stamp.menu.freq.240.build.f_cpu=240000000L
 solderparty_rp2040_stamp.menu.freq.250=250 MHz (Overclock)
 solderparty_rp2040_stamp.menu.freq.250.build.f_cpu=250000000L
-solderparty_rp2040_stamp.menu.freq.275=275 MHz (Overclock)
-solderparty_rp2040_stamp.menu.freq.275.build.f_cpu=275000000L
+solderparty_rp2040_stamp.menu.freq.276=276 MHz (Overclock)
+solderparty_rp2040_stamp.menu.freq.276.build.f_cpu=276000000L
 solderparty_rp2040_stamp.menu.freq.300=300 MHz (Overclock)
 solderparty_rp2040_stamp.menu.freq.300.build.f_cpu=300000000L
 solderparty_rp2040_stamp.menu.opt.Small=Small (-Os) (standard)
@@ -26204,8 +26204,8 @@ solderparty_rp2350_stamp.menu.freq.128=128 MHz
 solderparty_rp2350_stamp.menu.freq.128.build.f_cpu=128000000L
 solderparty_rp2350_stamp.menu.freq.133=133 MHz
 solderparty_rp2350_stamp.menu.freq.133.build.f_cpu=133000000L
-solderparty_rp2350_stamp.menu.freq.175=175 MHz (Overclock)
-solderparty_rp2350_stamp.menu.freq.175.build.f_cpu=175000000L
+solderparty_rp2350_stamp.menu.freq.176=176 MHz (Overclock)
+solderparty_rp2350_stamp.menu.freq.176.build.f_cpu=176000000L
 solderparty_rp2350_stamp.menu.freq.200=200 MHz (Overclock)
 solderparty_rp2350_stamp.menu.freq.200.build.f_cpu=200000000L
 solderparty_rp2350_stamp.menu.freq.225=225 MHz (Overclock)
@@ -26214,8 +26214,8 @@ solderparty_rp2350_stamp.menu.freq.240=240 MHz (Overclock)
 solderparty_rp2350_stamp.menu.freq.240.build.f_cpu=240000000L
 solderparty_rp2350_stamp.menu.freq.250=250 MHz (Overclock)
 solderparty_rp2350_stamp.menu.freq.250.build.f_cpu=250000000L
-solderparty_rp2350_stamp.menu.freq.275=275 MHz (Overclock)
-solderparty_rp2350_stamp.menu.freq.275.build.f_cpu=275000000L
+solderparty_rp2350_stamp.menu.freq.276=276 MHz (Overclock)
+solderparty_rp2350_stamp.menu.freq.276.build.f_cpu=276000000L
 solderparty_rp2350_stamp.menu.freq.300=300 MHz (Overclock)
 solderparty_rp2350_stamp.menu.freq.300.build.f_cpu=300000000L
 solderparty_rp2350_stamp.menu.opt.Small=Small (-Os) (standard)
@@ -26525,8 +26525,8 @@ solderparty_rp2350_stamp_xl.menu.freq.128=128 MHz
 solderparty_rp2350_stamp_xl.menu.freq.128.build.f_cpu=128000000L
 solderparty_rp2350_stamp_xl.menu.freq.133=133 MHz
 solderparty_rp2350_stamp_xl.menu.freq.133.build.f_cpu=133000000L
-solderparty_rp2350_stamp_xl.menu.freq.175=175 MHz (Overclock)
-solderparty_rp2350_stamp_xl.menu.freq.175.build.f_cpu=175000000L
+solderparty_rp2350_stamp_xl.menu.freq.176=176 MHz (Overclock)
+solderparty_rp2350_stamp_xl.menu.freq.176.build.f_cpu=176000000L
 solderparty_rp2350_stamp_xl.menu.freq.200=200 MHz (Overclock)
 solderparty_rp2350_stamp_xl.menu.freq.200.build.f_cpu=200000000L
 solderparty_rp2350_stamp_xl.menu.freq.225=225 MHz (Overclock)
@@ -26535,8 +26535,8 @@ solderparty_rp2350_stamp_xl.menu.freq.240=240 MHz (Overclock)
 solderparty_rp2350_stamp_xl.menu.freq.240.build.f_cpu=240000000L
 solderparty_rp2350_stamp_xl.menu.freq.250=250 MHz (Overclock)
 solderparty_rp2350_stamp_xl.menu.freq.250.build.f_cpu=250000000L
-solderparty_rp2350_stamp_xl.menu.freq.275=275 MHz (Overclock)
-solderparty_rp2350_stamp_xl.menu.freq.275.build.f_cpu=275000000L
+solderparty_rp2350_stamp_xl.menu.freq.276=276 MHz (Overclock)
+solderparty_rp2350_stamp_xl.menu.freq.276.build.f_cpu=276000000L
 solderparty_rp2350_stamp_xl.menu.freq.300=300 MHz (Overclock)
 solderparty_rp2350_stamp_xl.menu.freq.300.build.f_cpu=300000000L
 solderparty_rp2350_stamp_xl.menu.opt.Small=Small (-Os) (standard)
@@ -26871,8 +26871,8 @@ sparkfun_iotredboard_rp2350.menu.freq.128=128 MHz
 sparkfun_iotredboard_rp2350.menu.freq.128.build.f_cpu=128000000L
 sparkfun_iotredboard_rp2350.menu.freq.133=133 MHz
 sparkfun_iotredboard_rp2350.menu.freq.133.build.f_cpu=133000000L
-sparkfun_iotredboard_rp2350.menu.freq.175=175 MHz (Overclock)
-sparkfun_iotredboard_rp2350.menu.freq.175.build.f_cpu=175000000L
+sparkfun_iotredboard_rp2350.menu.freq.176=176 MHz (Overclock)
+sparkfun_iotredboard_rp2350.menu.freq.176.build.f_cpu=176000000L
 sparkfun_iotredboard_rp2350.menu.freq.200=200 MHz (Overclock)
 sparkfun_iotredboard_rp2350.menu.freq.200.build.f_cpu=200000000L
 sparkfun_iotredboard_rp2350.menu.freq.225=225 MHz (Overclock)
@@ -26881,8 +26881,8 @@ sparkfun_iotredboard_rp2350.menu.freq.240=240 MHz (Overclock)
 sparkfun_iotredboard_rp2350.menu.freq.240.build.f_cpu=240000000L
 sparkfun_iotredboard_rp2350.menu.freq.250=250 MHz (Overclock)
 sparkfun_iotredboard_rp2350.menu.freq.250.build.f_cpu=250000000L
-sparkfun_iotredboard_rp2350.menu.freq.275=275 MHz (Overclock)
-sparkfun_iotredboard_rp2350.menu.freq.275.build.f_cpu=275000000L
+sparkfun_iotredboard_rp2350.menu.freq.276=276 MHz (Overclock)
+sparkfun_iotredboard_rp2350.menu.freq.276.build.f_cpu=276000000L
 sparkfun_iotredboard_rp2350.menu.freq.300=300 MHz (Overclock)
 sparkfun_iotredboard_rp2350.menu.freq.300.build.f_cpu=300000000L
 sparkfun_iotredboard_rp2350.menu.opt.Small=Small (-Os) (standard)
@@ -27209,16 +27209,16 @@ sparkfun_micromodrp2040.menu.freq.133=133 MHz
 sparkfun_micromodrp2040.menu.freq.133.build.f_cpu=133000000L
 sparkfun_micromodrp2040.menu.freq.150=150 MHz
 sparkfun_micromodrp2040.menu.freq.150.build.f_cpu=150000000L
-sparkfun_micromodrp2040.menu.freq.175=175 MHz
-sparkfun_micromodrp2040.menu.freq.175.build.f_cpu=175000000L
+sparkfun_micromodrp2040.menu.freq.176=176 MHz
+sparkfun_micromodrp2040.menu.freq.176.build.f_cpu=176000000L
 sparkfun_micromodrp2040.menu.freq.225=225 MHz (Overclock)
 sparkfun_micromodrp2040.menu.freq.225.build.f_cpu=225000000L
 sparkfun_micromodrp2040.menu.freq.240=240 MHz (Overclock)
 sparkfun_micromodrp2040.menu.freq.240.build.f_cpu=240000000L
 sparkfun_micromodrp2040.menu.freq.250=250 MHz (Overclock)
 sparkfun_micromodrp2040.menu.freq.250.build.f_cpu=250000000L
-sparkfun_micromodrp2040.menu.freq.275=275 MHz (Overclock)
-sparkfun_micromodrp2040.menu.freq.275.build.f_cpu=275000000L
+sparkfun_micromodrp2040.menu.freq.276=276 MHz (Overclock)
+sparkfun_micromodrp2040.menu.freq.276.build.f_cpu=276000000L
 sparkfun_micromodrp2040.menu.freq.300=300 MHz (Overclock)
 sparkfun_micromodrp2040.menu.freq.300.build.f_cpu=300000000L
 sparkfun_micromodrp2040.menu.opt.Small=Small (-Os) (standard)
@@ -27545,16 +27545,16 @@ sparkfun_promicrorp2040.menu.freq.133=133 MHz
 sparkfun_promicrorp2040.menu.freq.133.build.f_cpu=133000000L
 sparkfun_promicrorp2040.menu.freq.150=150 MHz
 sparkfun_promicrorp2040.menu.freq.150.build.f_cpu=150000000L
-sparkfun_promicrorp2040.menu.freq.175=175 MHz
-sparkfun_promicrorp2040.menu.freq.175.build.f_cpu=175000000L
+sparkfun_promicrorp2040.menu.freq.176=176 MHz
+sparkfun_promicrorp2040.menu.freq.176.build.f_cpu=176000000L
 sparkfun_promicrorp2040.menu.freq.225=225 MHz (Overclock)
 sparkfun_promicrorp2040.menu.freq.225.build.f_cpu=225000000L
 sparkfun_promicrorp2040.menu.freq.240=240 MHz (Overclock)
 sparkfun_promicrorp2040.menu.freq.240.build.f_cpu=240000000L
 sparkfun_promicrorp2040.menu.freq.250=250 MHz (Overclock)
 sparkfun_promicrorp2040.menu.freq.250.build.f_cpu=250000000L
-sparkfun_promicrorp2040.menu.freq.275=275 MHz (Overclock)
-sparkfun_promicrorp2040.menu.freq.275.build.f_cpu=275000000L
+sparkfun_promicrorp2040.menu.freq.276=276 MHz (Overclock)
+sparkfun_promicrorp2040.menu.freq.276.build.f_cpu=276000000L
 sparkfun_promicrorp2040.menu.freq.300=300 MHz (Overclock)
 sparkfun_promicrorp2040.menu.freq.300.build.f_cpu=300000000L
 sparkfun_promicrorp2040.menu.opt.Small=Small (-Os) (standard)
@@ -27888,8 +27888,8 @@ sparkfun_promicrorp2350.menu.freq.128=128 MHz
 sparkfun_promicrorp2350.menu.freq.128.build.f_cpu=128000000L
 sparkfun_promicrorp2350.menu.freq.133=133 MHz
 sparkfun_promicrorp2350.menu.freq.133.build.f_cpu=133000000L
-sparkfun_promicrorp2350.menu.freq.175=175 MHz (Overclock)
-sparkfun_promicrorp2350.menu.freq.175.build.f_cpu=175000000L
+sparkfun_promicrorp2350.menu.freq.176=176 MHz (Overclock)
+sparkfun_promicrorp2350.menu.freq.176.build.f_cpu=176000000L
 sparkfun_promicrorp2350.menu.freq.200=200 MHz (Overclock)
 sparkfun_promicrorp2350.menu.freq.200.build.f_cpu=200000000L
 sparkfun_promicrorp2350.menu.freq.225=225 MHz (Overclock)
@@ -27898,8 +27898,8 @@ sparkfun_promicrorp2350.menu.freq.240=240 MHz (Overclock)
 sparkfun_promicrorp2350.menu.freq.240.build.f_cpu=240000000L
 sparkfun_promicrorp2350.menu.freq.250=250 MHz (Overclock)
 sparkfun_promicrorp2350.menu.freq.250.build.f_cpu=250000000L
-sparkfun_promicrorp2350.menu.freq.275=275 MHz (Overclock)
-sparkfun_promicrorp2350.menu.freq.275.build.f_cpu=275000000L
+sparkfun_promicrorp2350.menu.freq.276=276 MHz (Overclock)
+sparkfun_promicrorp2350.menu.freq.276.build.f_cpu=276000000L
 sparkfun_promicrorp2350.menu.freq.300=300 MHz (Overclock)
 sparkfun_promicrorp2350.menu.freq.300.build.f_cpu=300000000L
 sparkfun_promicrorp2350.menu.opt.Small=Small (-Os) (standard)
@@ -28226,16 +28226,16 @@ sparkfun_thingplusrp2040.menu.freq.133=133 MHz
 sparkfun_thingplusrp2040.menu.freq.133.build.f_cpu=133000000L
 sparkfun_thingplusrp2040.menu.freq.150=150 MHz
 sparkfun_thingplusrp2040.menu.freq.150.build.f_cpu=150000000L
-sparkfun_thingplusrp2040.menu.freq.175=175 MHz
-sparkfun_thingplusrp2040.menu.freq.175.build.f_cpu=175000000L
+sparkfun_thingplusrp2040.menu.freq.176=176 MHz
+sparkfun_thingplusrp2040.menu.freq.176.build.f_cpu=176000000L
 sparkfun_thingplusrp2040.menu.freq.225=225 MHz (Overclock)
 sparkfun_thingplusrp2040.menu.freq.225.build.f_cpu=225000000L
 sparkfun_thingplusrp2040.menu.freq.240=240 MHz (Overclock)
 sparkfun_thingplusrp2040.menu.freq.240.build.f_cpu=240000000L
 sparkfun_thingplusrp2040.menu.freq.250=250 MHz (Overclock)
 sparkfun_thingplusrp2040.menu.freq.250.build.f_cpu=250000000L
-sparkfun_thingplusrp2040.menu.freq.275=275 MHz (Overclock)
-sparkfun_thingplusrp2040.menu.freq.275.build.f_cpu=275000000L
+sparkfun_thingplusrp2040.menu.freq.276=276 MHz (Overclock)
+sparkfun_thingplusrp2040.menu.freq.276.build.f_cpu=276000000L
 sparkfun_thingplusrp2040.menu.freq.300=300 MHz (Overclock)
 sparkfun_thingplusrp2040.menu.freq.300.build.f_cpu=300000000L
 sparkfun_thingplusrp2040.menu.opt.Small=Small (-Os) (standard)
@@ -28570,8 +28570,8 @@ sparkfun_thingplusrp2350.menu.freq.128=128 MHz
 sparkfun_thingplusrp2350.menu.freq.128.build.f_cpu=128000000L
 sparkfun_thingplusrp2350.menu.freq.133=133 MHz
 sparkfun_thingplusrp2350.menu.freq.133.build.f_cpu=133000000L
-sparkfun_thingplusrp2350.menu.freq.175=175 MHz (Overclock)
-sparkfun_thingplusrp2350.menu.freq.175.build.f_cpu=175000000L
+sparkfun_thingplusrp2350.menu.freq.176=176 MHz (Overclock)
+sparkfun_thingplusrp2350.menu.freq.176.build.f_cpu=176000000L
 sparkfun_thingplusrp2350.menu.freq.200=200 MHz (Overclock)
 sparkfun_thingplusrp2350.menu.freq.200.build.f_cpu=200000000L
 sparkfun_thingplusrp2350.menu.freq.225=225 MHz (Overclock)
@@ -28580,8 +28580,8 @@ sparkfun_thingplusrp2350.menu.freq.240=240 MHz (Overclock)
 sparkfun_thingplusrp2350.menu.freq.240.build.f_cpu=240000000L
 sparkfun_thingplusrp2350.menu.freq.250=250 MHz (Overclock)
 sparkfun_thingplusrp2350.menu.freq.250.build.f_cpu=250000000L
-sparkfun_thingplusrp2350.menu.freq.275=275 MHz (Overclock)
-sparkfun_thingplusrp2350.menu.freq.275.build.f_cpu=275000000L
+sparkfun_thingplusrp2350.menu.freq.276=276 MHz (Overclock)
+sparkfun_thingplusrp2350.menu.freq.276.build.f_cpu=276000000L
 sparkfun_thingplusrp2350.menu.freq.300=300 MHz (Overclock)
 sparkfun_thingplusrp2350.menu.freq.300.build.f_cpu=300000000L
 sparkfun_thingplusrp2350.menu.opt.Small=Small (-Os) (standard)
@@ -29019,8 +29019,8 @@ sparkfun_iotnode_lorawanrp2350.menu.freq.128=128 MHz
 sparkfun_iotnode_lorawanrp2350.menu.freq.128.build.f_cpu=128000000L
 sparkfun_iotnode_lorawanrp2350.menu.freq.133=133 MHz
 sparkfun_iotnode_lorawanrp2350.menu.freq.133.build.f_cpu=133000000L
-sparkfun_iotnode_lorawanrp2350.menu.freq.175=175 MHz (Overclock)
-sparkfun_iotnode_lorawanrp2350.menu.freq.175.build.f_cpu=175000000L
+sparkfun_iotnode_lorawanrp2350.menu.freq.176=176 MHz (Overclock)
+sparkfun_iotnode_lorawanrp2350.menu.freq.176.build.f_cpu=176000000L
 sparkfun_iotnode_lorawanrp2350.menu.freq.200=200 MHz (Overclock)
 sparkfun_iotnode_lorawanrp2350.menu.freq.200.build.f_cpu=200000000L
 sparkfun_iotnode_lorawanrp2350.menu.freq.225=225 MHz (Overclock)
@@ -29029,8 +29029,8 @@ sparkfun_iotnode_lorawanrp2350.menu.freq.240=240 MHz (Overclock)
 sparkfun_iotnode_lorawanrp2350.menu.freq.240.build.f_cpu=240000000L
 sparkfun_iotnode_lorawanrp2350.menu.freq.250=250 MHz (Overclock)
 sparkfun_iotnode_lorawanrp2350.menu.freq.250.build.f_cpu=250000000L
-sparkfun_iotnode_lorawanrp2350.menu.freq.275=275 MHz (Overclock)
-sparkfun_iotnode_lorawanrp2350.menu.freq.275.build.f_cpu=275000000L
+sparkfun_iotnode_lorawanrp2350.menu.freq.276=276 MHz (Overclock)
+sparkfun_iotnode_lorawanrp2350.menu.freq.276.build.f_cpu=276000000L
 sparkfun_iotnode_lorawanrp2350.menu.freq.300=300 MHz (Overclock)
 sparkfun_iotnode_lorawanrp2350.menu.freq.300.build.f_cpu=300000000L
 sparkfun_iotnode_lorawanrp2350.menu.opt.Small=Small (-Os) (standard)
@@ -29260,16 +29260,16 @@ sparkfun_xrp_controller_beta.menu.freq.133=133 MHz
 sparkfun_xrp_controller_beta.menu.freq.133.build.f_cpu=133000000L
 sparkfun_xrp_controller_beta.menu.freq.150=150 MHz
 sparkfun_xrp_controller_beta.menu.freq.150.build.f_cpu=150000000L
-sparkfun_xrp_controller_beta.menu.freq.175=175 MHz
-sparkfun_xrp_controller_beta.menu.freq.175.build.f_cpu=175000000L
+sparkfun_xrp_controller_beta.menu.freq.176=176 MHz
+sparkfun_xrp_controller_beta.menu.freq.176.build.f_cpu=176000000L
 sparkfun_xrp_controller_beta.menu.freq.225=225 MHz (Overclock)
 sparkfun_xrp_controller_beta.menu.freq.225.build.f_cpu=225000000L
 sparkfun_xrp_controller_beta.menu.freq.240=240 MHz (Overclock)
 sparkfun_xrp_controller_beta.menu.freq.240.build.f_cpu=240000000L
 sparkfun_xrp_controller_beta.menu.freq.250=250 MHz (Overclock)
 sparkfun_xrp_controller_beta.menu.freq.250.build.f_cpu=250000000L
-sparkfun_xrp_controller_beta.menu.freq.275=275 MHz (Overclock)
-sparkfun_xrp_controller_beta.menu.freq.275.build.f_cpu=275000000L
+sparkfun_xrp_controller_beta.menu.freq.276=276 MHz (Overclock)
+sparkfun_xrp_controller_beta.menu.freq.276.build.f_cpu=276000000L
 sparkfun_xrp_controller_beta.menu.freq.300=300 MHz (Overclock)
 sparkfun_xrp_controller_beta.menu.freq.300.build.f_cpu=300000000L
 sparkfun_xrp_controller_beta.menu.opt.Small=Small (-Os) (standard)
@@ -29604,8 +29604,8 @@ sparkfun_xrp_controller.menu.freq.128=128 MHz
 sparkfun_xrp_controller.menu.freq.128.build.f_cpu=128000000L
 sparkfun_xrp_controller.menu.freq.133=133 MHz
 sparkfun_xrp_controller.menu.freq.133.build.f_cpu=133000000L
-sparkfun_xrp_controller.menu.freq.175=175 MHz (Overclock)
-sparkfun_xrp_controller.menu.freq.175.build.f_cpu=175000000L
+sparkfun_xrp_controller.menu.freq.176=176 MHz (Overclock)
+sparkfun_xrp_controller.menu.freq.176.build.f_cpu=176000000L
 sparkfun_xrp_controller.menu.freq.200=200 MHz (Overclock)
 sparkfun_xrp_controller.menu.freq.200.build.f_cpu=200000000L
 sparkfun_xrp_controller.menu.freq.225=225 MHz (Overclock)
@@ -29614,8 +29614,8 @@ sparkfun_xrp_controller.menu.freq.240=240 MHz (Overclock)
 sparkfun_xrp_controller.menu.freq.240.build.f_cpu=240000000L
 sparkfun_xrp_controller.menu.freq.250=250 MHz (Overclock)
 sparkfun_xrp_controller.menu.freq.250.build.f_cpu=250000000L
-sparkfun_xrp_controller.menu.freq.275=275 MHz (Overclock)
-sparkfun_xrp_controller.menu.freq.275.build.f_cpu=275000000L
+sparkfun_xrp_controller.menu.freq.276=276 MHz (Overclock)
+sparkfun_xrp_controller.menu.freq.276.build.f_cpu=276000000L
 sparkfun_xrp_controller.menu.freq.300=300 MHz (Overclock)
 sparkfun_xrp_controller.menu.freq.300.build.f_cpu=300000000L
 sparkfun_xrp_controller.menu.opt.Small=Small (-Os) (standard)
@@ -29844,16 +29844,16 @@ seeed_indicator_rp2040.menu.freq.133=133 MHz
 seeed_indicator_rp2040.menu.freq.133.build.f_cpu=133000000L
 seeed_indicator_rp2040.menu.freq.150=150 MHz
 seeed_indicator_rp2040.menu.freq.150.build.f_cpu=150000000L
-seeed_indicator_rp2040.menu.freq.175=175 MHz
-seeed_indicator_rp2040.menu.freq.175.build.f_cpu=175000000L
+seeed_indicator_rp2040.menu.freq.176=176 MHz
+seeed_indicator_rp2040.menu.freq.176.build.f_cpu=176000000L
 seeed_indicator_rp2040.menu.freq.225=225 MHz (Overclock)
 seeed_indicator_rp2040.menu.freq.225.build.f_cpu=225000000L
 seeed_indicator_rp2040.menu.freq.240=240 MHz (Overclock)
 seeed_indicator_rp2040.menu.freq.240.build.f_cpu=240000000L
 seeed_indicator_rp2040.menu.freq.250=250 MHz (Overclock)
 seeed_indicator_rp2040.menu.freq.250.build.f_cpu=250000000L
-seeed_indicator_rp2040.menu.freq.275=275 MHz (Overclock)
-seeed_indicator_rp2040.menu.freq.275.build.f_cpu=275000000L
+seeed_indicator_rp2040.menu.freq.276=276 MHz (Overclock)
+seeed_indicator_rp2040.menu.freq.276.build.f_cpu=276000000L
 seeed_indicator_rp2040.menu.freq.300=300 MHz (Overclock)
 seeed_indicator_rp2040.menu.freq.300.build.f_cpu=300000000L
 seeed_indicator_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -30082,16 +30082,16 @@ seeed_xiao_rp2040.menu.freq.133=133 MHz
 seeed_xiao_rp2040.menu.freq.133.build.f_cpu=133000000L
 seeed_xiao_rp2040.menu.freq.150=150 MHz
 seeed_xiao_rp2040.menu.freq.150.build.f_cpu=150000000L
-seeed_xiao_rp2040.menu.freq.175=175 MHz
-seeed_xiao_rp2040.menu.freq.175.build.f_cpu=175000000L
+seeed_xiao_rp2040.menu.freq.176=176 MHz
+seeed_xiao_rp2040.menu.freq.176.build.f_cpu=176000000L
 seeed_xiao_rp2040.menu.freq.225=225 MHz (Overclock)
 seeed_xiao_rp2040.menu.freq.225.build.f_cpu=225000000L
 seeed_xiao_rp2040.menu.freq.240=240 MHz (Overclock)
 seeed_xiao_rp2040.menu.freq.240.build.f_cpu=240000000L
 seeed_xiao_rp2040.menu.freq.250=250 MHz (Overclock)
 seeed_xiao_rp2040.menu.freq.250.build.f_cpu=250000000L
-seeed_xiao_rp2040.menu.freq.275=275 MHz (Overclock)
-seeed_xiao_rp2040.menu.freq.275.build.f_cpu=275000000L
+seeed_xiao_rp2040.menu.freq.276=276 MHz (Overclock)
+seeed_xiao_rp2040.menu.freq.276.build.f_cpu=276000000L
 seeed_xiao_rp2040.menu.freq.300=300 MHz (Overclock)
 seeed_xiao_rp2040.menu.freq.300.build.f_cpu=300000000L
 seeed_xiao_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -30327,8 +30327,8 @@ seeed_xiao_rp2350.menu.freq.128=128 MHz
 seeed_xiao_rp2350.menu.freq.128.build.f_cpu=128000000L
 seeed_xiao_rp2350.menu.freq.133=133 MHz
 seeed_xiao_rp2350.menu.freq.133.build.f_cpu=133000000L
-seeed_xiao_rp2350.menu.freq.175=175 MHz (Overclock)
-seeed_xiao_rp2350.menu.freq.175.build.f_cpu=175000000L
+seeed_xiao_rp2350.menu.freq.176=176 MHz (Overclock)
+seeed_xiao_rp2350.menu.freq.176.build.f_cpu=176000000L
 seeed_xiao_rp2350.menu.freq.200=200 MHz (Overclock)
 seeed_xiao_rp2350.menu.freq.200.build.f_cpu=200000000L
 seeed_xiao_rp2350.menu.freq.225=225 MHz (Overclock)
@@ -30337,8 +30337,8 @@ seeed_xiao_rp2350.menu.freq.240=240 MHz (Overclock)
 seeed_xiao_rp2350.menu.freq.240.build.f_cpu=240000000L
 seeed_xiao_rp2350.menu.freq.250=250 MHz (Overclock)
 seeed_xiao_rp2350.menu.freq.250.build.f_cpu=250000000L
-seeed_xiao_rp2350.menu.freq.275=275 MHz (Overclock)
-seeed_xiao_rp2350.menu.freq.275.build.f_cpu=275000000L
+seeed_xiao_rp2350.menu.freq.276=276 MHz (Overclock)
+seeed_xiao_rp2350.menu.freq.276.build.f_cpu=276000000L
 seeed_xiao_rp2350.menu.freq.300=300 MHz (Overclock)
 seeed_xiao_rp2350.menu.freq.300.build.f_cpu=300000000L
 seeed_xiao_rp2350.menu.opt.Small=Small (-Os) (standard)
@@ -30567,16 +30567,16 @@ upesy_rp2040_devkit.menu.freq.133=133 MHz
 upesy_rp2040_devkit.menu.freq.133.build.f_cpu=133000000L
 upesy_rp2040_devkit.menu.freq.150=150 MHz
 upesy_rp2040_devkit.menu.freq.150.build.f_cpu=150000000L
-upesy_rp2040_devkit.menu.freq.175=175 MHz
-upesy_rp2040_devkit.menu.freq.175.build.f_cpu=175000000L
+upesy_rp2040_devkit.menu.freq.176=176 MHz
+upesy_rp2040_devkit.menu.freq.176.build.f_cpu=176000000L
 upesy_rp2040_devkit.menu.freq.225=225 MHz (Overclock)
 upesy_rp2040_devkit.menu.freq.225.build.f_cpu=225000000L
 upesy_rp2040_devkit.menu.freq.240=240 MHz (Overclock)
 upesy_rp2040_devkit.menu.freq.240.build.f_cpu=240000000L
 upesy_rp2040_devkit.menu.freq.250=250 MHz (Overclock)
 upesy_rp2040_devkit.menu.freq.250.build.f_cpu=250000000L
-upesy_rp2040_devkit.menu.freq.275=275 MHz (Overclock)
-upesy_rp2040_devkit.menu.freq.275.build.f_cpu=275000000L
+upesy_rp2040_devkit.menu.freq.276=276 MHz (Overclock)
+upesy_rp2040_devkit.menu.freq.276.build.f_cpu=276000000L
 upesy_rp2040_devkit.menu.freq.300=300 MHz (Overclock)
 upesy_rp2040_devkit.menu.freq.300.build.f_cpu=300000000L
 upesy_rp2040_devkit.menu.opt.Small=Small (-Os) (standard)
@@ -30859,16 +30859,16 @@ vccgnd_yd_rp2040.menu.freq.133=133 MHz
 vccgnd_yd_rp2040.menu.freq.133.build.f_cpu=133000000L
 vccgnd_yd_rp2040.menu.freq.150=150 MHz
 vccgnd_yd_rp2040.menu.freq.150.build.f_cpu=150000000L
-vccgnd_yd_rp2040.menu.freq.175=175 MHz
-vccgnd_yd_rp2040.menu.freq.175.build.f_cpu=175000000L
+vccgnd_yd_rp2040.menu.freq.176=176 MHz
+vccgnd_yd_rp2040.menu.freq.176.build.f_cpu=176000000L
 vccgnd_yd_rp2040.menu.freq.225=225 MHz (Overclock)
 vccgnd_yd_rp2040.menu.freq.225.build.f_cpu=225000000L
 vccgnd_yd_rp2040.menu.freq.240=240 MHz (Overclock)
 vccgnd_yd_rp2040.menu.freq.240.build.f_cpu=240000000L
 vccgnd_yd_rp2040.menu.freq.250=250 MHz (Overclock)
 vccgnd_yd_rp2040.menu.freq.250.build.f_cpu=250000000L
-vccgnd_yd_rp2040.menu.freq.275=275 MHz (Overclock)
-vccgnd_yd_rp2040.menu.freq.275.build.f_cpu=275000000L
+vccgnd_yd_rp2040.menu.freq.276=276 MHz (Overclock)
+vccgnd_yd_rp2040.menu.freq.276.build.f_cpu=276000000L
 vccgnd_yd_rp2040.menu.freq.300=300 MHz (Overclock)
 vccgnd_yd_rp2040.menu.freq.300.build.f_cpu=300000000L
 vccgnd_yd_rp2040.menu.opt.Small=Small (-Os) (standard)
@@ -31139,16 +31139,16 @@ viyalab_mizu.menu.freq.133=133 MHz
 viyalab_mizu.menu.freq.133.build.f_cpu=133000000L
 viyalab_mizu.menu.freq.150=150 MHz
 viyalab_mizu.menu.freq.150.build.f_cpu=150000000L
-viyalab_mizu.menu.freq.175=175 MHz
-viyalab_mizu.menu.freq.175.build.f_cpu=175000000L
+viyalab_mizu.menu.freq.176=176 MHz
+viyalab_mizu.menu.freq.176.build.f_cpu=176000000L
 viyalab_mizu.menu.freq.225=225 MHz (Overclock)
 viyalab_mizu.menu.freq.225.build.f_cpu=225000000L
 viyalab_mizu.menu.freq.240=240 MHz (Overclock)
 viyalab_mizu.menu.freq.240.build.f_cpu=240000000L
 viyalab_mizu.menu.freq.250=250 MHz (Overclock)
 viyalab_mizu.menu.freq.250.build.f_cpu=250000000L
-viyalab_mizu.menu.freq.275=275 MHz (Overclock)
-viyalab_mizu.menu.freq.275.build.f_cpu=275000000L
+viyalab_mizu.menu.freq.276=276 MHz (Overclock)
+viyalab_mizu.menu.freq.276.build.f_cpu=276000000L
 viyalab_mizu.menu.freq.300=300 MHz (Overclock)
 viyalab_mizu.menu.freq.300.build.f_cpu=300000000L
 viyalab_mizu.menu.opt.Small=Small (-Os) (standard)
@@ -31377,16 +31377,16 @@ waveshare_rp2040_zero.menu.freq.133=133 MHz
 waveshare_rp2040_zero.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_zero.menu.freq.150=150 MHz
 waveshare_rp2040_zero.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_zero.menu.freq.175=175 MHz
-waveshare_rp2040_zero.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_zero.menu.freq.176=176 MHz
+waveshare_rp2040_zero.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_zero.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_zero.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_zero.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_zero.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_zero.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_zero.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_zero.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_zero.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_zero.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_zero.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_zero.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_zero.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_zero.menu.opt.Small=Small (-Os) (standard)
@@ -31629,16 +31629,16 @@ waveshare_rp2040_one.menu.freq.133=133 MHz
 waveshare_rp2040_one.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_one.menu.freq.150=150 MHz
 waveshare_rp2040_one.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_one.menu.freq.175=175 MHz
-waveshare_rp2040_one.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_one.menu.freq.176=176 MHz
+waveshare_rp2040_one.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_one.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_one.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_one.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_one.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_one.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_one.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_one.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_one.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_one.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_one.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_one.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_one.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_one.menu.opt.Small=Small (-Os) (standard)
@@ -31867,16 +31867,16 @@ waveshare_rp2040_matrix.menu.freq.133=133 MHz
 waveshare_rp2040_matrix.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_matrix.menu.freq.150=150 MHz
 waveshare_rp2040_matrix.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_matrix.menu.freq.175=175 MHz
-waveshare_rp2040_matrix.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_matrix.menu.freq.176=176 MHz
+waveshare_rp2040_matrix.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_matrix.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_matrix.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_matrix.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_matrix.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_matrix.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_matrix.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_matrix.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_matrix.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_matrix.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_matrix.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_matrix.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_matrix.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_matrix.menu.opt.Small=Small (-Os) (standard)
@@ -32203,16 +32203,16 @@ waveshare_rp2040_pizero.menu.freq.133=133 MHz
 waveshare_rp2040_pizero.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_pizero.menu.freq.150=150 MHz
 waveshare_rp2040_pizero.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_pizero.menu.freq.175=175 MHz
-waveshare_rp2040_pizero.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_pizero.menu.freq.176=176 MHz
+waveshare_rp2040_pizero.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_pizero.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_pizero.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_pizero.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_pizero.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_pizero.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_pizero.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_pizero.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_pizero.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_pizero.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_pizero.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_pizero.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_pizero.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_pizero.menu.opt.Small=Small (-Os) (standard)
@@ -32455,16 +32455,16 @@ waveshare_rp2040_plus_4mb.menu.freq.133=133 MHz
 waveshare_rp2040_plus_4mb.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_plus_4mb.menu.freq.150=150 MHz
 waveshare_rp2040_plus_4mb.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_plus_4mb.menu.freq.175=175 MHz
-waveshare_rp2040_plus_4mb.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_plus_4mb.menu.freq.176=176 MHz
+waveshare_rp2040_plus_4mb.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_plus_4mb.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_plus_4mb.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_plus_4mb.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_plus_4mb.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_plus_4mb.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_plus_4mb.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_plus_4mb.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_plus_4mb.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_plus_4mb.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_plus_4mb.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_plus_4mb.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_plus_4mb.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_plus_4mb.menu.opt.Small=Small (-Os) (standard)
@@ -32791,16 +32791,16 @@ waveshare_rp2040_plus_16mb.menu.freq.133=133 MHz
 waveshare_rp2040_plus_16mb.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_plus_16mb.menu.freq.150=150 MHz
 waveshare_rp2040_plus_16mb.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_plus_16mb.menu.freq.175=175 MHz
-waveshare_rp2040_plus_16mb.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_plus_16mb.menu.freq.176=176 MHz
+waveshare_rp2040_plus_16mb.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_plus_16mb.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_plus_16mb.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_plus_16mb.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_plus_16mb.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_plus_16mb.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_plus_16mb.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_plus_16mb.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_plus_16mb.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_plus_16mb.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_plus_16mb.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_plus_16mb.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_plus_16mb.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_plus_16mb.menu.opt.Small=Small (-Os) (standard)
@@ -33029,16 +33029,16 @@ waveshare_rp2040_lcd_0_96.menu.freq.133=133 MHz
 waveshare_rp2040_lcd_0_96.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_lcd_0_96.menu.freq.150=150 MHz
 waveshare_rp2040_lcd_0_96.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_lcd_0_96.menu.freq.175=175 MHz
-waveshare_rp2040_lcd_0_96.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_lcd_0_96.menu.freq.176=176 MHz
+waveshare_rp2040_lcd_0_96.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_lcd_0_96.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_lcd_0_96.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_lcd_0_96.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_lcd_0_96.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_lcd_0_96.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_lcd_0_96.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_lcd_0_96.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_lcd_0_96.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_lcd_0_96.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_lcd_0_96.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_lcd_0_96.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_lcd_0_96.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_lcd_0_96.menu.opt.Small=Small (-Os) (standard)
@@ -33267,16 +33267,16 @@ waveshare_rp2040_lcd_1_28.menu.freq.133=133 MHz
 waveshare_rp2040_lcd_1_28.menu.freq.133.build.f_cpu=133000000L
 waveshare_rp2040_lcd_1_28.menu.freq.150=150 MHz
 waveshare_rp2040_lcd_1_28.menu.freq.150.build.f_cpu=150000000L
-waveshare_rp2040_lcd_1_28.menu.freq.175=175 MHz
-waveshare_rp2040_lcd_1_28.menu.freq.175.build.f_cpu=175000000L
+waveshare_rp2040_lcd_1_28.menu.freq.176=176 MHz
+waveshare_rp2040_lcd_1_28.menu.freq.176.build.f_cpu=176000000L
 waveshare_rp2040_lcd_1_28.menu.freq.225=225 MHz (Overclock)
 waveshare_rp2040_lcd_1_28.menu.freq.225.build.f_cpu=225000000L
 waveshare_rp2040_lcd_1_28.menu.freq.240=240 MHz (Overclock)
 waveshare_rp2040_lcd_1_28.menu.freq.240.build.f_cpu=240000000L
 waveshare_rp2040_lcd_1_28.menu.freq.250=250 MHz (Overclock)
 waveshare_rp2040_lcd_1_28.menu.freq.250.build.f_cpu=250000000L
-waveshare_rp2040_lcd_1_28.menu.freq.275=275 MHz (Overclock)
-waveshare_rp2040_lcd_1_28.menu.freq.275.build.f_cpu=275000000L
+waveshare_rp2040_lcd_1_28.menu.freq.276=276 MHz (Overclock)
+waveshare_rp2040_lcd_1_28.menu.freq.276.build.f_cpu=276000000L
 waveshare_rp2040_lcd_1_28.menu.freq.300=300 MHz (Overclock)
 waveshare_rp2040_lcd_1_28.menu.freq.300.build.f_cpu=300000000L
 waveshare_rp2040_lcd_1_28.menu.opt.Small=Small (-Os) (standard)
@@ -33505,16 +33505,16 @@ wiznet_5100s_evb_pico.menu.freq.133=133 MHz
 wiznet_5100s_evb_pico.menu.freq.133.build.f_cpu=133000000L
 wiznet_5100s_evb_pico.menu.freq.150=150 MHz
 wiznet_5100s_evb_pico.menu.freq.150.build.f_cpu=150000000L
-wiznet_5100s_evb_pico.menu.freq.175=175 MHz
-wiznet_5100s_evb_pico.menu.freq.175.build.f_cpu=175000000L
+wiznet_5100s_evb_pico.menu.freq.176=176 MHz
+wiznet_5100s_evb_pico.menu.freq.176.build.f_cpu=176000000L
 wiznet_5100s_evb_pico.menu.freq.225=225 MHz (Overclock)
 wiznet_5100s_evb_pico.menu.freq.225.build.f_cpu=225000000L
 wiznet_5100s_evb_pico.menu.freq.240=240 MHz (Overclock)
 wiznet_5100s_evb_pico.menu.freq.240.build.f_cpu=240000000L
 wiznet_5100s_evb_pico.menu.freq.250=250 MHz (Overclock)
 wiznet_5100s_evb_pico.menu.freq.250.build.f_cpu=250000000L
-wiznet_5100s_evb_pico.menu.freq.275=275 MHz (Overclock)
-wiznet_5100s_evb_pico.menu.freq.275.build.f_cpu=275000000L
+wiznet_5100s_evb_pico.menu.freq.276=276 MHz (Overclock)
+wiznet_5100s_evb_pico.menu.freq.276.build.f_cpu=276000000L
 wiznet_5100s_evb_pico.menu.freq.300=300 MHz (Overclock)
 wiznet_5100s_evb_pico.menu.freq.300.build.f_cpu=300000000L
 wiznet_5100s_evb_pico.menu.opt.Small=Small (-Os) (standard)
@@ -33750,8 +33750,8 @@ wiznet_5100s_evb_pico2.menu.freq.128=128 MHz
 wiznet_5100s_evb_pico2.menu.freq.128.build.f_cpu=128000000L
 wiznet_5100s_evb_pico2.menu.freq.133=133 MHz
 wiznet_5100s_evb_pico2.menu.freq.133.build.f_cpu=133000000L
-wiznet_5100s_evb_pico2.menu.freq.175=175 MHz (Overclock)
-wiznet_5100s_evb_pico2.menu.freq.175.build.f_cpu=175000000L
+wiznet_5100s_evb_pico2.menu.freq.176=176 MHz (Overclock)
+wiznet_5100s_evb_pico2.menu.freq.176.build.f_cpu=176000000L
 wiznet_5100s_evb_pico2.menu.freq.200=200 MHz (Overclock)
 wiznet_5100s_evb_pico2.menu.freq.200.build.f_cpu=200000000L
 wiznet_5100s_evb_pico2.menu.freq.225=225 MHz (Overclock)
@@ -33760,8 +33760,8 @@ wiznet_5100s_evb_pico2.menu.freq.240=240 MHz (Overclock)
 wiznet_5100s_evb_pico2.menu.freq.240.build.f_cpu=240000000L
 wiznet_5100s_evb_pico2.menu.freq.250=250 MHz (Overclock)
 wiznet_5100s_evb_pico2.menu.freq.250.build.f_cpu=250000000L
-wiznet_5100s_evb_pico2.menu.freq.275=275 MHz (Overclock)
-wiznet_5100s_evb_pico2.menu.freq.275.build.f_cpu=275000000L
+wiznet_5100s_evb_pico2.menu.freq.276=276 MHz (Overclock)
+wiznet_5100s_evb_pico2.menu.freq.276.build.f_cpu=276000000L
 wiznet_5100s_evb_pico2.menu.freq.300=300 MHz (Overclock)
 wiznet_5100s_evb_pico2.menu.freq.300.build.f_cpu=300000000L
 wiznet_5100s_evb_pico2.menu.opt.Small=Small (-Os) (standard)
@@ -33990,16 +33990,16 @@ wiznet_wizfi360_evb_pico.menu.freq.133=133 MHz
 wiznet_wizfi360_evb_pico.menu.freq.133.build.f_cpu=133000000L
 wiznet_wizfi360_evb_pico.menu.freq.150=150 MHz
 wiznet_wizfi360_evb_pico.menu.freq.150.build.f_cpu=150000000L
-wiznet_wizfi360_evb_pico.menu.freq.175=175 MHz
-wiznet_wizfi360_evb_pico.menu.freq.175.build.f_cpu=175000000L
+wiznet_wizfi360_evb_pico.menu.freq.176=176 MHz
+wiznet_wizfi360_evb_pico.menu.freq.176.build.f_cpu=176000000L
 wiznet_wizfi360_evb_pico.menu.freq.225=225 MHz (Overclock)
 wiznet_wizfi360_evb_pico.menu.freq.225.build.f_cpu=225000000L
 wiznet_wizfi360_evb_pico.menu.freq.240=240 MHz (Overclock)
 wiznet_wizfi360_evb_pico.menu.freq.240.build.f_cpu=240000000L
 wiznet_wizfi360_evb_pico.menu.freq.250=250 MHz (Overclock)
 wiznet_wizfi360_evb_pico.menu.freq.250.build.f_cpu=250000000L
-wiznet_wizfi360_evb_pico.menu.freq.275=275 MHz (Overclock)
-wiznet_wizfi360_evb_pico.menu.freq.275.build.f_cpu=275000000L
+wiznet_wizfi360_evb_pico.menu.freq.276=276 MHz (Overclock)
+wiznet_wizfi360_evb_pico.menu.freq.276.build.f_cpu=276000000L
 wiznet_wizfi360_evb_pico.menu.freq.300=300 MHz (Overclock)
 wiznet_wizfi360_evb_pico.menu.freq.300.build.f_cpu=300000000L
 wiznet_wizfi360_evb_pico.menu.opt.Small=Small (-Os) (standard)
@@ -34228,16 +34228,16 @@ wiznet_5500_evb_pico.menu.freq.133=133 MHz
 wiznet_5500_evb_pico.menu.freq.133.build.f_cpu=133000000L
 wiznet_5500_evb_pico.menu.freq.150=150 MHz
 wiznet_5500_evb_pico.menu.freq.150.build.f_cpu=150000000L
-wiznet_5500_evb_pico.menu.freq.175=175 MHz
-wiznet_5500_evb_pico.menu.freq.175.build.f_cpu=175000000L
+wiznet_5500_evb_pico.menu.freq.176=176 MHz
+wiznet_5500_evb_pico.menu.freq.176.build.f_cpu=176000000L
 wiznet_5500_evb_pico.menu.freq.225=225 MHz (Overclock)
 wiznet_5500_evb_pico.menu.freq.225.build.f_cpu=225000000L
 wiznet_5500_evb_pico.menu.freq.240=240 MHz (Overclock)
 wiznet_5500_evb_pico.menu.freq.240.build.f_cpu=240000000L
 wiznet_5500_evb_pico.menu.freq.250=250 MHz (Overclock)
 wiznet_5500_evb_pico.menu.freq.250.build.f_cpu=250000000L
-wiznet_5500_evb_pico.menu.freq.275=275 MHz (Overclock)
-wiznet_5500_evb_pico.menu.freq.275.build.f_cpu=275000000L
+wiznet_5500_evb_pico.menu.freq.276=276 MHz (Overclock)
+wiznet_5500_evb_pico.menu.freq.276.build.f_cpu=276000000L
 wiznet_5500_evb_pico.menu.freq.300=300 MHz (Overclock)
 wiznet_5500_evb_pico.menu.freq.300.build.f_cpu=300000000L
 wiznet_5500_evb_pico.menu.opt.Small=Small (-Os) (standard)
@@ -34473,8 +34473,8 @@ wiznet_5500_evb_pico2.menu.freq.128=128 MHz
 wiznet_5500_evb_pico2.menu.freq.128.build.f_cpu=128000000L
 wiznet_5500_evb_pico2.menu.freq.133=133 MHz
 wiznet_5500_evb_pico2.menu.freq.133.build.f_cpu=133000000L
-wiznet_5500_evb_pico2.menu.freq.175=175 MHz (Overclock)
-wiznet_5500_evb_pico2.menu.freq.175.build.f_cpu=175000000L
+wiznet_5500_evb_pico2.menu.freq.176=176 MHz (Overclock)
+wiznet_5500_evb_pico2.menu.freq.176.build.f_cpu=176000000L
 wiznet_5500_evb_pico2.menu.freq.200=200 MHz (Overclock)
 wiznet_5500_evb_pico2.menu.freq.200.build.f_cpu=200000000L
 wiznet_5500_evb_pico2.menu.freq.225=225 MHz (Overclock)
@@ -34483,8 +34483,8 @@ wiznet_5500_evb_pico2.menu.freq.240=240 MHz (Overclock)
 wiznet_5500_evb_pico2.menu.freq.240.build.f_cpu=240000000L
 wiznet_5500_evb_pico2.menu.freq.250=250 MHz (Overclock)
 wiznet_5500_evb_pico2.menu.freq.250.build.f_cpu=250000000L
-wiznet_5500_evb_pico2.menu.freq.275=275 MHz (Overclock)
-wiznet_5500_evb_pico2.menu.freq.275.build.f_cpu=275000000L
+wiznet_5500_evb_pico2.menu.freq.276=276 MHz (Overclock)
+wiznet_5500_evb_pico2.menu.freq.276.build.f_cpu=276000000L
 wiznet_5500_evb_pico2.menu.freq.300=300 MHz (Overclock)
 wiznet_5500_evb_pico2.menu.freq.300.build.f_cpu=300000000L
 wiznet_5500_evb_pico2.menu.opt.Small=Small (-Os) (standard)
@@ -34713,16 +34713,16 @@ wiznet_55rp20_evb_pico.menu.freq.133=133 MHz
 wiznet_55rp20_evb_pico.menu.freq.133.build.f_cpu=133000000L
 wiznet_55rp20_evb_pico.menu.freq.150=150 MHz
 wiznet_55rp20_evb_pico.menu.freq.150.build.f_cpu=150000000L
-wiznet_55rp20_evb_pico.menu.freq.175=175 MHz
-wiznet_55rp20_evb_pico.menu.freq.175.build.f_cpu=175000000L
+wiznet_55rp20_evb_pico.menu.freq.176=176 MHz
+wiznet_55rp20_evb_pico.menu.freq.176.build.f_cpu=176000000L
 wiznet_55rp20_evb_pico.menu.freq.225=225 MHz (Overclock)
 wiznet_55rp20_evb_pico.menu.freq.225.build.f_cpu=225000000L
 wiznet_55rp20_evb_pico.menu.freq.240=240 MHz (Overclock)
 wiznet_55rp20_evb_pico.menu.freq.240.build.f_cpu=240000000L
 wiznet_55rp20_evb_pico.menu.freq.250=250 MHz (Overclock)
 wiznet_55rp20_evb_pico.menu.freq.250.build.f_cpu=250000000L
-wiznet_55rp20_evb_pico.menu.freq.275=275 MHz (Overclock)
-wiznet_55rp20_evb_pico.menu.freq.275.build.f_cpu=275000000L
+wiznet_55rp20_evb_pico.menu.freq.276=276 MHz (Overclock)
+wiznet_55rp20_evb_pico.menu.freq.276.build.f_cpu=276000000L
 wiznet_55rp20_evb_pico.menu.freq.300=300 MHz (Overclock)
 wiznet_55rp20_evb_pico.menu.freq.300.build.f_cpu=300000000L
 wiznet_55rp20_evb_pico.menu.opt.Small=Small (-Os) (standard)
@@ -34997,16 +34997,16 @@ generic.menu.freq.133=133 MHz
 generic.menu.freq.133.build.f_cpu=133000000L
 generic.menu.freq.150=150 MHz
 generic.menu.freq.150.build.f_cpu=150000000L
-generic.menu.freq.175=175 MHz
-generic.menu.freq.175.build.f_cpu=175000000L
+generic.menu.freq.176=176 MHz
+generic.menu.freq.176.build.f_cpu=176000000L
 generic.menu.freq.225=225 MHz (Overclock)
 generic.menu.freq.225.build.f_cpu=225000000L
 generic.menu.freq.240=240 MHz (Overclock)
 generic.menu.freq.240.build.f_cpu=240000000L
 generic.menu.freq.250=250 MHz (Overclock)
 generic.menu.freq.250.build.f_cpu=250000000L
-generic.menu.freq.275=275 MHz (Overclock)
-generic.menu.freq.275.build.f_cpu=275000000L
+generic.menu.freq.276=276 MHz (Overclock)
+generic.menu.freq.276.build.f_cpu=276000000L
 generic.menu.freq.300=300 MHz (Overclock)
 generic.menu.freq.300.build.f_cpu=300000000L
 generic.menu.opt.Small=Small (-Os) (standard)
@@ -35309,8 +35309,8 @@ generic_rp2350.menu.freq.128=128 MHz
 generic_rp2350.menu.freq.128.build.f_cpu=128000000L
 generic_rp2350.menu.freq.133=133 MHz
 generic_rp2350.menu.freq.133.build.f_cpu=133000000L
-generic_rp2350.menu.freq.175=175 MHz (Overclock)
-generic_rp2350.menu.freq.175.build.f_cpu=175000000L
+generic_rp2350.menu.freq.176=176 MHz (Overclock)
+generic_rp2350.menu.freq.176.build.f_cpu=176000000L
 generic_rp2350.menu.freq.200=200 MHz (Overclock)
 generic_rp2350.menu.freq.200.build.f_cpu=200000000L
 generic_rp2350.menu.freq.225=225 MHz (Overclock)
@@ -35319,8 +35319,8 @@ generic_rp2350.menu.freq.240=240 MHz (Overclock)
 generic_rp2350.menu.freq.240.build.f_cpu=240000000L
 generic_rp2350.menu.freq.250=250 MHz (Overclock)
 generic_rp2350.menu.freq.250.build.f_cpu=250000000L
-generic_rp2350.menu.freq.275=275 MHz (Overclock)
-generic_rp2350.menu.freq.275.build.f_cpu=275000000L
+generic_rp2350.menu.freq.276=276 MHz (Overclock)
+generic_rp2350.menu.freq.276.build.f_cpu=276000000L
 generic_rp2350.menu.freq.300=300 MHz (Overclock)
 generic_rp2350.menu.freq.300.build.f_cpu=300000000L
 generic_rp2350.menu.variantchip.RP2350A=RP2350A
diff --git a/tools/makeboards.py b/tools/makeboards.py
index 1b15e1a33..ffa843a63 100755
--- a/tools/makeboards.py
+++ b/tools/makeboards.py
@@ -39,7 +39,7 @@ def BuildDebugLevel(name):
 
 def BuildFreq(name, defmhz):
     out = 0
-    for f in [ defmhz, 50, 100, 120, 125, 128, 133, 150, 175, 200, 225, 240, 250, 275, 300]:
+    for f in [ defmhz, 50, 100, 120, 125, 128, 133, 150, 176, 200, 225, 240, 250, 276, 300]:
         warn = ""
         if f > defmhz: warn = " (Overclock)"
         if (out == 1) and (f == defmhz):