Annex ESP32 installer

Flash Annex RDS using the WEB browser without any utility!

Description Flash Address File Progress Write


Supports any ESP32, including ESP32-S2, ESP32-C3, and ESP32-S3 and the ESP8266.

The chipset is detected, and the right firmware list is automatically proposed.

The USB serial version is for modules not including the USB-to-serial chip.

New : The ESP-CAM and the ESP-epaper support has been included.

Note: This does not work with Firefox browser (only Chrome, Edge, and Opera).

Useful Links
Annex Documentation Annex RDS Forum Annex RDS Updates Annex Web Terminal