Released Firmware

It is recommended to use the lastest version of firmware.

ESP32-WROOM-32 Series

v2.1.0.0 ESP32-WROOM-32_AT_Bin_V2.1.0.0.zip (Recommended)
v2.0.0.0 ESP32-WROOM-32_AT_Bin_V2.0.0.0.zip

ESP32-WROVER-32 Series

v2.1.0.0 ESP32-WROVER_AT_Bin_V2.1.0.0.zip (Recommended)
v2.0.0.0 ESP32-WROVER_AT_Bin_V2.0.0.0.zip

ESP32-PICO Series

v2.1.0.0 ESP32-PICO-D4_AT_Bin_V2.1.0.0.zip (Recommended)
v2.0.0.0 ESP32-PICO-D4_AT_Bin_V2.0.0.0.zip

ESP32-SOLO Series

v2.1.0.0 ESP32-SOLO_AT_Bin_V2.1.0.0.zip (Recommended)
v2.0.0.0 ESP32-SOLO_AT_Bin_V2.0.0.0.zip