ESP32 DevKitC external power + USB

bruce1
Posts: 1
Joined: Sat Dec 23, 2017 6:30 pm

ESP32 DevKitC external power + USB

Postby bruce1 » Sat Dec 23, 2017 7:11 pm

Hi,

In my design I need to provide 5V power to EXT_5V pin. I also need the ability to communicate through the USB. I'm wondering if anyone knows if I need to remove D3 on the DevKitC board so the USB's power supply is not contenting with the external supply.

Thanks,

Bruce

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