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ESP32-C3-C05 ESP32-C3 4Mb Module (DT-ESP-C05)
ESP32-C3-C05 ESP32-C3 4Mb

Available from:
Aliexpress.com







Install method:
USB to Serial

GPIO #Component
Configuration for ESP32-C3
Module 1
This module can replace modules such as: BW2L, CB2L, DT-BL200, TYWE2L, WB2L, WBR2L, WR2L

Flashing

Flash using Tasmota Web Installer and select Tasmota ESP32-C3 option.

For esptool.py download f.e. tasmota32c3.factory.bin and run esptool.py write_flash 0x0 tasmota32c3.factory.bin

To put ESP32-C3 in flash mode GPIO8 needs to be pulled high and GPIO9 pulled low.

Pinout

Datasheet