Pingyun's Stm32 mini development board has been verified! V1.0

Pingyun's mini STM32 development board 

Project Overview:
A smaller development board using C8T6 master control
with serial port*1, I2C*1, custom LED*1, button*1

By default, st-link is used to download.
ISP can also download, but it is very troublesome! ! !

Download method:
SWD: Connect SWD, pull BOOT0 low and press RESET to release it. Press RESET, click download and wait 0.5s. Release RESET to download quickly. After downloading, press RESET to start running
        (or hook it in keil Select the Reset and Run option to omit the last step of reset. This novice’s project has it checked by default)

ISP: Connect TYPE-C, pull BOOT0 high and then press RESET. The upload is successful. Pull BOOT0 low, then press RESET to start running.

If you have any suggestions or opinions, please leave a message below the video on Station B (private message up is also acceptable). Xiaobai will try his best to help... and you are also welcome to discuss technical issues.

Bilibili:
https://www.bilibili.com/video/BV1gM4y1V7db

My Bilibili homepage:

https://space.bilibili.com/336483389

Three times in a row? No free sex! ! !
Three times in a row? No free sex! ! !
Three times in a row? No free sex! ! !
[Manual dog head]

Related CubeMX configuration files, test code visibility disk:

Link: https://pan.baidu.com/s/1LgHU_qGh9OPAf2OiJl7LDA 
extraction code: 6666 

                            from: Ping Yun, a novice who strives to become a boss

Send me a picture of the real thing: