Connect To Mcu - Ebyte E32-900T30D User Manual

Chengdu Ebyte Electronic Technology Co., Ltd
7 GND
8 Fix hole
9 Fix hole
10 Fix hole

4 Connect to MCU

No.
1 The UART module is TTL level.
2 For some MCU works at 5VDC, it may need to add 4-10K pull-up resistor for the TXD & AUX pin.
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Ground
Input
Description（STM8L MCU）
E32-900T30D User Manual
8