Usable and unusable GPIO pins on #ESP32 S3

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Germany momoCoder;
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Published on ● Video Link: https://www.youtube.com/watch?v=h6c8cbfBIpM


Duration: 4:49
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Blog Post
https://anilmaharjan.com.np/blog/safe-and-unsafe-pins-in-esp32-and-esp32-s3/

I kept using the wrong pin on ESP32 and S3 while working with them, so here is my go-to chart of pins on ESP32-S3 on the left and ESP32 on the right.

All the pins marked with green are GOOD, reds are NO-GOs and oranges are either Input-only or Output-only or have some limitations, like could be used only with certain conditions met.



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