ESP32 Forum

Posted: **Mon Jan 09, 2023 12:33 pm**

Hello,

Is it possible to power the ESP32-C3 with a VDD Voltage of 1V8 instead of 3V3?

BR

Posted: **Tue Jan 10, 2023 12:48 am**

Datasheet says 3.0 to 3.6V, so 1.8V is out of spec.

ESP32-C3 1V8 Power supply