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[712T]STM32G031G8U6 development board

Overview

This project is a CNC power supply project and is still under development. This page is the control layer of the project.

The core MCU is: STM32G031G8U6

The pin configuration is as follows

Pre-configured 2-way I2C (SMBus + I2C) via MX

SPI pre-configured via MX (host transfer only)

Preconfigured UART via MX (slave mode)

Three independent LED lights (red, green and blue respectively)

Three independent buttons (normally pull up, press to pull down )

2 GPIOs available for additional configuration

Equipped with an ST7735 main control 0.96-inch IPS screen

Reserve a 4040 DC fan installation slot

Onboard reset button

Almost all pins have independent pinout

Power tiers will be released in a pro version post at a later date

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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