ESPHome RF433 IR Remote Controller
👉 One device to unify RF, IR, and BLE — the ultimate smart home control hub
Multi-Protocol Smart Controller
RF433 + IR + BLE Proxy | All-in-One Smart Hub
Take full control of your smart home with one powerful, unified controller.
🚀 Key Features
- ✅ Pre-Flashed ESPHome Firmware
Ready to use out of the box — no setup required - 🔌 Built-in CH340K USB-to-Serial Chip
Direct firmware flashing via USB — no external programmer needed - 📡 RF433 Transceiver (TX/RX)
Learn and transmit 433MHz signals from remotes and sensors - 🔴 Infrared (IR) Transceiver
Replace all your traditional IR remotes - 📶 Bluetooth Proxy (BLE Gateway)
Extend Bluetooth coverage for Home Assistant - 🔁 RF + IR + BLE Unified Proxy
One device to bridge multiple wireless protocols - ⚡ Powered by ESP32
High performance, stable, and reliable
🧠 Core Functions
🏠 All-in-One Smart Hub
Combine RF433, IR, and BLE into a single device:
- Centralized device control
- Signal learning & automation
- Seamless Home Assistant integration
👉 Replace multiple gateways with just one
📡 RF433 Control
Supports a wide range of 433MHz devices:
- Remote switches
- Door sensors / alarms
- Wireless buttons
Features:
- Signal sniffing & learning
- Remote transmission
- Automation triggers
🔴 IR Remote Replacement
Built-in IR transmitter and receiver:
- Air conditioners
- TVs / set-top boxes
- Fans / projectors
👉 Fully compatible with ESPHome IR components
📶 BLE Proxy (Bluetooth Gateway)
Expand your Bluetooth network:
- BLE temperature/humidity sensors
- BTHome devices
- Low-power IoT sensors
👉 No additional Bluetooth gateway needed
⚙️ Specifications
| Item | Details |
|---|---|
| MCU | ESP32 -WROOM-32E（8MB） |
| USB Interface | CH340K (USB-to-Serial) |
| Firmware | ESPHome (Pre-installed) |
| Wi-Fi | 2.4GHz |
| Bluetooth | BLE (Proxy Mode) |
| RF Frequency | 433MHz |
| IR | 38KHz Transceiver |
| Power Supply | 5V (USB-C) |
| Connectivity | Wi-Fi / BLE / RF / IR |
🔌 Ecosystem Compatibility
- Home Assistant (native ESPHome support)
- Local control (no cloud required)
- Automation systems
🧩 Use Cases
- 🏠 Smart home central controller
- 📺 Replace multiple remote controls
- 🚪 Integrate RF sensors and alarms
- 🌡️ BLE sensor gateway
- 🔄 Automation and scene control
🎯 Why Choose This Device?
| Traditional Setup | This Product |
|---|---|
| External USB programmer required | Built-in USB flashing |
| Multiple hubs needed | One device only |
| Complex setup | Plug & play |
| Limited protocol support | Multi-protocol integration |
GPIOs:
RF_RX_PIN: GPIO19
RF_TX_PIN: GPIO18
IR_RX_PIN: GPIO33
IR_TX_PIN: GPIO25
LED_PIN: GPIO27
