Pre-flashed ESPHome Smart Switch with Bluetooth Proxy Support
This product is No-Neutral and Neutral-need Dual Mode version
For Yaml please visit:
https://github.com/athom-tech/esp32-configs
The ESP32-C3 Smart Wall Switch is a modern Wi-Fi + Bluetooth wall switch designed for seamless integration with ESPHome and Home Assistant.
It operates on 220–240V AC, available in 1-gang, 2-gang, and 3-gang versions, offering a reliable and flexible smart control solution for lighting and appliances.Built around the ESP32-C3 chip, this switch supports both Wi-Fi and Bluetooth Low Energy (BLE), making it ideal for automation enthusiasts who want full local control without relying on the cloud.
⚡ Voltage Range: 220V – 240V AC (EU standard)
🔘 Versions Available: 1-Gang / 2-Gang / 3-Gang
🌐 Wi-Fi + Bluetooth：Reliable local connection and OTA updates
💡 ESPHome Compatible: Pre-flashed or ready for custom ESPHome firmware
🔵 Supports Bluetooth Proxy: Acts as a Bluetooth proxy in ESPHome (requires adding configuration manually)
⚙️ Fully Local Control: No cloud dependency; integrates natively with Home Assistant
🧠 Smart Control: Supports on/off automation, schedules, and status feedback
🔒 Secure & Private: 100% local control — your data stays in your home network
💪 Durable Construction: Flame retardant PC
🇪🇺 EU Standard Size: Fits standard 86mm wall boxes
This device is fully supported by ESPHome, allowing users to easily integrate it into their Home Assistant setup.
| Parameter | Description |
|---|---|
| MCU | ESP32-C3 (4MB) |
| Voltage | 220V – 240V AC |
| Power | 10~400W/gang INC 5~200W/gang LED |
| Versions | 1-Gang / 2-Gang / 3-Gang |
| Wireless Protocols | Wi-Fi 2.4GHz, Bluetooth 5.0 BLE |
| Firmware | ESPHome compatible |
| BLE Proxy | Supported (manual configuration) |
| Control Method | Button / Automation |
| Operating Temperature | -10°C ~ 50°C |
| Installation | EU 86mm wall box |
| Certification | CE, RoHS |