ESP32 Forum

Hi,

What cellular modems work well with the ESP32? Most of them are designed for the Raspberry Pi. Very few even mention the ESP32.

Which ones have worked with the ESP32 and can be recommended?

Thanks,
-T

I will suggest Sim800. It is compatible with ESP32.

https://youtu.be/Wa82iJQ_JiQ?feature=shared

https://www.pcbway.com/blog/PCB_Design_ ... ector.html