Recommended · for some experience

#363 Which ESP32 pins are safe to use?

Name: #363 Which ESP32 pins are safe to use?
Channel: Andreas Spiess
Description: Cited as a practical account of which ESP32 pins can be used freely and which are tied up, handy when planning a design.

Andreas Spiess

Why people recommend it

Cited as a practical account of which ESP32 pins can be used freely and which are tied up, handy when planning a design.

Watch for: Includes a spreadsheet; useful before committing to a pin layout

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