Released Firmware

It is recommended to use the lastest version of firmware. Espressif provides AT firmware for the following ESP32-C3 series of modules.


If you are using a module that is not listed here, you can either use the firmware for the module that has the same hardware configuration as yours (ESP-AT Firmware Differences), or create a factory parameter bin for your module (How to Generate Factory Parameter Bin).

ESP32-C3-MINI-1 Series