{"NAME":"TinyS3","GPIO":[32,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,3840,1376,0,0,1,1,1,1,1,1,0,0,0,0,0,1,1,0,0,0,0],"FLAG":0,"BASE":1}

A small form factor ESP32-S3 dev board.

This board uses an ESP32-S3FN8 chip with 8 MB of flash and 8 MB of PSRAM.

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.

TinyS3 Schematic