# Esp32 dosn't have a vin pin

**URL:** <https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879>\
**Category:** 3rd Party Boards\
**Created:** [April 22, 2024, 5:35pm UTC](https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879 "2024-04-22T17:35:12Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![ahmadalbaridi](https://avatars.discourse-cdn.com/v4/letter/a/13edae/32.png) [@ahmadalbaridi](https://forum.arduino.cc/u/ahmadalbaridi)\
**Post date:** [April 22, 2024, 5:35pm UTC](https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879/1 "2024-04-22T17:35:12Z")

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hi all in my esp32 i cant find a vin how i can know the pins  
this is the photo  
 ![image](https://europe1.discourse-cdn.com/arduino/original/4X/7/2/0/720ed5d6629bcd444e5683dffdb882c1d0a0a253.png)

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**Author:** ![UKHeliBob](https://dub1.discourse-cdn.com/arduino/user_avatar/forum.arduino.cc/ukhelibob/32/215663_2.png) [@UKHeliBob](https://forum.arduino.cc/u/UKHeliBob)\
**Post date:** [April 22, 2024, 5:46pm UTC](https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879/2 "2024-04-22T17:46:04Z")

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As your question does not relate to the Nano ESP32 it has been moved to a more generic category of the forum

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**Author:** ![rsmls](https://avatars.discourse-cdn.com/v4/letter/r/5daacb/32.png) [@rsmls](https://forum.arduino.cc/u/rsmls)\
**Post date:** [April 22, 2024, 5:47pm UTC](https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879/3 "2024-04-22T17:47:23Z")

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> [@ahmadalbaridi](#):
>
> hi all in my esp32 i cant find a vin

The pin on the bottom right marked '5V' is where you apply 5V from an external source.

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**Author:** ![system](https://dub1.discourse-cdn.com/arduino/user_avatar/forum.arduino.cc/system/32/1140315_2.png) [@system](https://forum.arduino.cc/u/system)\
**Post date:** [October 19, 2024, 5:47pm UTC](https://forum.arduino.cc/t/esp32-dosnt-have-a-vin-pin/1250879/4 "2024-10-19T17:47:48Z")

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