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WeAct Studio ESP32-S3-B Core Development Board (ESP32-S3-B)
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WeAct Studio ESP32-S3-B Core

Available from:
Aliexpress.com








GPIO #Component
GPIO00 User
GPIO01 User
GPIO02 User
GPIO03 User
GPIO04 User
GPIO05 User
GPIO06 User
GPIO07 User
GPIO08 User
GPIO09 User
GPIO10 User
GPIO11 User
GPIO12 User
GPIO13 User
GPIO14 User
GPIO15 User
GPIO16 User
GPIO17 User
GPIO18 User
GPIO19 User
GPIO20 User
GPIO21 User
GPIO33 None
GPIO34 None
GPIO35 None
GPIO36 None
GPIO37 None
GPIO38 User
GPIO39 User
GPIO40 User
GPIO41 User
GPIO42 User
GPIO43 User
GPIO44 User
GPIO45 Button_i 1
GPIO46 User
GPIO47 User
GPIO48 WS2812 1
Configuration for ESP32-S3
Edit on GitHub
{"NAME":"ESP32-S3-B","GPIO":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,96,1,1,1376],"FLAG":0,"BASE":1}

Flashing

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

This device has dual USB ports, left one is a serial-to-USB adapter, right one uses the built-in serial to USB. If using the right USB port install Tasmota32-CDC build (tasmota32s3cdc).

Pinout