ESP32_ARDUINO

Simple ESP32(Arduino) testbech for TI DAC8551

First version to test DAC for a digital control for a threshold comparator.

Components

DAC DAC8551 http://www.ti.com/product/DAC8551

Voltage reference ADR02ARZ https://www.analog.com/en/products/adr02.html

Pin-out

This example uses VSPI port (this name is probably for Very high...)