diff --git a/boards/ststm32/nucleo_u575zi_q.rst b/boards/ststm32/nucleo_u575zi_q.rst
index 36c8fac0ea..9cc4866432 100644
--- a/boards/ststm32/nucleo_u575zi_q.rst
+++ b/boards/ststm32/nucleo_u575zi_q.rst
@@ -30,7 +30,7 @@ Platform :ref:`platform_ststm32`: The STM32 family of 32-bit Flash MCUs based on
   * - **Flash**
     - 2MB
   * - **RAM**
-    - 256KB
+    - 786KB
   * - **Vendor**
     - `ST <https://www.st.com/en/evaluation-tools/nucleo-u575zi-q.html?utm_source=platformio.org&utm_medium=docs>`__
 
@@ -132,4 +132,4 @@ Frameworks
       - Arduino Wiring-based Framework allows writing cross-platform software to control devices attached to a wide range of Arduino boards to create all kinds of creative coding, interactive objects, spaces or physical experiences.
 
     * - :ref:`framework_mbed`
-      - Arm Mbed OS is a platform operating system designed for the internet of things
\ No newline at end of file
+      - Arm Mbed OS is a platform operating system designed for the internet of things