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ESPHome Avatto Wi-Fi Thermostat

Thermostat image

Description

Home Assistant device page

This repository contains the ESPHome configuration for the Avatto Tuya Wi-Fi Thermostat, enabling seamless integration with Home Assistant and other smart home systems. By leveraging ESPHome, you can customize and enhance the functionality of your thermostat, providing greater control and automation capabilities.

Product Link: AliExpress - Avatto Tuya Wi-Fi Thermostat

Product: '{"p":"m3j5wouhgsvjlma9","v":"1.0.0","m":0}'

Hardware

Original hardware

  • Module: WBR3 (RTL8710)
  • Compatibility: Not compatible with ESPHome or OpenBeken
WBR3 photo

Replacement Hardware

esptool flash_id output
Chip is ESP32-C3 (QFN32) (revision v0.3)
Features: WiFi, BLE, Embedded Flash 4MB (XMC)
Crystal is 40MHz
MAC: 84:f7:03:b6:b2:70
Uploading stub...
Running stub...
Stub running...
Manufacturer: 20
Device: 4016
Detected flash size: 4MB
Replaced ESP-C3-12F

Flashing Guide

📝 NOTE
To enter flashing mode, GPIO8 needs to be pulled high (to VCC) and GPIO9 pulled low.
Pre-flash the module before soldering it to the board.

Follow the Flashing Guide to correctly flash the ESP-C3-12F module.

Documentation

License

This project is licensed under the MIT License.