{"NAME":"M5Stamp S3","GPIO":[32,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,1,1,1,1376,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1],"FLAG":0,"BASE":1}

Flashing

Flash using Tasmota Web Installer and select tasmota32s3-cdc option.
For esptool.py download f.e. tasmota32s3-cdc.factory.bin and run esptool.py write_flash 0x0 tasmota32s3-cdc.factory.bin.

Use code BLAKADDER17 when buying from shop.m5stack.com store for a 5% discount.

The S3 uses the ESP32-S3’s built-in USB Serial for program download.

Enter flash mode: Long press on the center button of the M5Stamp S3 when the power is off (G0).

Light controls are for the built-in SK6812 RGB LED (G21).

Flashing

Flash using Tasmota Web Installer and select Tasmota ESP32-S3 option.

For esptool.py download f.e. tasmota32s3.factory.bin and run esptool.py write_flash 0x0 tasmota32s3.factory.bin

To put ESP32-S3 in flash mode GPIO0 needs to be pulled low.