power supply for ESP32

Abdallah Abdedaiem
Posts: 1
Joined: Sun Mar 31, 2019 11:50 am

power supply for ESP32

Postby Abdallah Abdedaiem » Sun Mar 31, 2019 12:08 pm

Hello guys, I'm new here in ESP32 community. i've searched in previous posts here and i couldn't find out my aim. Can someone tell me about the suitable power supply for ESP32 :?:

username
Posts: 477
Joined: Thu May 03, 2018 1:18 pm

Re: power supply for ESP32

Postby username » Sun Mar 31, 2019 6:11 pm

You can start with the schematic for just about any ESP32 kit. Look at the power supply they use and start there.

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urbanze
Posts: 295
Joined: Sat Jun 10, 2017 9:55 pm
Location: Brazil

Re: power supply for ESP32

Postby urbanze » Sun Mar 31, 2019 6:38 pm

to higher voltages (< 40V), it's common to use LM2596. I use this to output 5V and AMS1117 3.3V to ESP32.

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