toothache

CH579M minimum system

 
Overview

Minimal development board based on CH579M

Support USB download, BLE, Zigbee and other functions

Because there is too little information ( I'm too good at it) and I can't figure out how to program, this board has been in the dust. I would like to share it with you to see if anyone can use it.

 

Notice!

1. The capacitor of the crystal oscillator does not need to be soldered.

2. The outer diameter of the two copper-free holes here is less than 24mil, causing DRC to report an error. Just ignore it.

w0BRXRNYsCEG00rVEhY0SogVdV3hqU8O6rubM8Qe.png

 

Below is the actual picture

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参考设计图片
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