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Author Topic: ESP32 POE power  (Read 186 times)


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ESP32 POE power
« on: July 11, 2019, 02:15:48 PM »
Hi , I can power supply ESP32 POE using +5V on external connector instead power on micro-usb?



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Re: ESP32 POE power
« Reply #1 on: July 12, 2019, 09:33:37 AM »
The +5V at the EXT headers are mainly meant as output but yes, you can also power the board from there if you are careful. Make sure that the USB power is disconnected as a precaution. Also you should NOT have PoE powering enabled (via the Ethernet connector) and +5V applied on the EXT headers at the same time.
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