RF433 IR Remote Controller Made For ESPHome with BLE Proxy
An ESP32-based smart home hub made for ESPHome and Home Assistant, combining RF433 control, infrared remote control, and BLE proxy capability in one device.
This controller is designed for users who want local, cloud-free automation with Home Assistant. It can learn and transmit 433MHz RF signals, receive and send 38KHz infrared signals, and help extend Bluetooth coverage for nearby BLE sensors.
Key Features
- Made For ESPHome: Pre-flashed firmware for easy Home Assistant integration and local automation.
- RF433 transceiver: Learn and transmit 433MHz RF signals from compatible remotes, wireless switches, alarms, buttons, and sensors.
- IR transmitter and receiver: Control or learn infrared commands for TVs, air conditioners, fans, set-top boxes, projectors, and other IR appliances.
- BLE proxy capability: Helps extend Bluetooth coverage for BLE sensors, BTHome devices, and low-power Bluetooth smart home devices.
- ESP32 platform: Powered by ESP32-WROOM-32E with stable Wi-Fi and Bluetooth support.
- Built-in CH340K USB-to-serial chip: Flash or customize firmware through USB-C without an external programmer.
- Local control: Works with Home Assistant without depending on cloud services.
AI Summary
The IoTorero RF433 IR Remote Controller Made For ESPHome is a multi-protocol smart home controller for Home Assistant. It combines a 433MHz RF transceiver, a 38KHz infrared transceiver, and BLE proxy capability in a compact ESP32 device. It is best for replacing separate RF bridges, IR blasters, and Bluetooth proxy devices with one local-control hub.
Best For
- Home Assistant users who want one Made For ESPHome device for RF433, IR, and BLE proxy functions.
- Replacing multiple IR remote controls for TV, air conditioner, fan, projector, or set-top box automation.
- Learning and transmitting 433MHz RF remote commands for compatible switches, sensors, alarms, and wireless buttons.
- Improving Bluetooth coverage for BLE temperature sensors, humidity sensors, BTHome sensors, and other Bluetooth IoT devices.
- Local smart home automation without relying on Tuya, BroadLink cloud, or other cloud platforms.
Home Assistant Compatibility
This device is made for ESPHome and Home Assistant. It connects over 2.4GHz Wi-Fi and can be managed for local smart home automation. The RF433 and IR features can be used for learning, transmitting, and automating compatible remote-control signals. The BLE proxy feature helps Home Assistant receive data from nearby Bluetooth devices.
Please note that RF433 and IR compatibility depends on the protocol used by your remote or device. Some encrypted, rolling-code, or proprietary RF devices may not be supported.
Core Functions
RF433 Control
- 433MHz RF signal receiving and transmitting
- RF remote learning and automation triggers
- Suitable for many compatible RF switches, buttons, sensors, alarms, and remote controls
Infrared Control
- IR signal transmitting and receiving
- Can replace many traditional infrared remotes
- Suitable for many Home Assistant IR remote automation use cases
BLE Proxy Capability
- Helps extend Home Assistant Bluetooth coverage
- Useful for BLE sensors, BTHome devices, and low-power Bluetooth smart home products
Specifications
| Item | Details |
|---|---|
| Product Type | RF433 IR Remote Controller Made For ESPHome with BLE Proxy |
| MCU | ESP32-WROOM-32E, 8MB |
| USB Interface | CH340K USB-to-Serial |
| Firmware | Pre-installed firmware made for ESPHome |
| Wi-Fi | 2.4GHz |
| Bluetooth | BLE proxy capability |
| RF Frequency | 433MHz |
| IR | 38KHz transceiver |
| Power Supply | 5V USB-C |
| Connectivity | Wi-Fi, BLE, RF, IR |
| Compatible Platform | Home Assistant |
GPIO Pinout
| Function | GPIO |
|---|---|
| RF RX | GPIO19 |
| RF TX | GPIO18 |
| IR RX | GPIO33 |
| IR TX | GPIO25 |
| Button | GPIO0 |
| LED | GPIO27 |
FAQ
Q: Does this device work with Home Assistant
A: Yes. It is made for ESPHome and Home Assistant, and it supports local smart home automation.
Q: Can it replace a BroadLink-style IR blaster
A: It can replace many IR remote-control use cases when the target IR protocol is supported.
Q: Can it learn RF433 remote signals
A: Yes, it includes RF433 receiving and transmitting hardware. Compatibility depends on the RF protocol. Rolling-code or encrypted RF devices may not be supported.
Q: Is it also a Bluetooth gateway
A: It has BLE proxy capability, helping Home Assistant receive nearby BLE device data.
Q: Does it require the cloud
A: No. It is designed for local Home Assistant use.
Q: Can the firmware be customized
A: Yes. The built-in CH340K USB-to-serial chip allows firmware flashing through USB-C.
Product Highlights
RF433 IR Remote Controller Made For ESPHome with BLE Proxy is a smart home integration product made for ESPHome and Home Assistant. It helps connect wireless control, proxy, or gateway functions into a local Home Assistant setup.
Ideal For
- Home Assistant integration
- Local wireless control
- Smart home bridge or proxy workflows
Compatibility
Designed for local smart home use with Home Assistant. Products marked as Made For ESPHome use the correct Made For ESPHome compatibility wording and are intended for ESPHome-based local control.
