IoTorero Made For ESPHome ESP32 IR + RF 433MHz Bridge Receiver Transmitter Works With Home Assistant

Made For ESPHomeESP32 IR + RF 433MHz Bridge Receiver Transmitter

Product Highlights

IR + 433MHz RF Bridge

Designed for smart home DIY projects, this bridge supports infrared and 433MHz RF signal receiving and transmitting, suitable for learning and controlling compatible IR/RF devices.

Pre-Flashed ESPHome Firmware

Ready to use out of the box — no setup required

ESP32-WROOM-32 Chip

Built with ESP32-WROOM-32, offering strong wireless performance, stable operation, and flexible development capability.

8MB Flash Memory

Larger 8MB flash provides more space for firmware, configuration, and future development needs.

BLE Proxy Capability

BLE Proxy CapabilityHelps extend Home Assistant Bluetooth coverageUseful for BLE sensors, BTHome devices, and low-power Bluetooth smart home products

Built-in CH340K Chip

Integrated CH340K USB-to-serial chip allows direct firmware flashing and debugging without an external programmer.

Local Control Friendly

Ideal for users who prefer local automation, custom firmware, and open-source smart home solutions.

Main Features

Supports infrared signal receiving and transmitting
Supports 433MHz RF signal receiving and transmitting
ESP32-WROOM-32 main control chip
8MB Flash memory
Built-in CH340K USB-to-serial chip
Supports direct firmware flashing via USB
Suitable for Home Assistant / Node-RED / DIY automation projects
Compact board design for easy installation and testing

Application Scenarios

Smart home IR remote control bridge

433MHz RF remote learning and control

Home Assistant automation projects

DIY smart home gateway development

IR/RF signal testing and protocol learning

Important Notes

This product is suitable for users with basic smart home DIY or firmware flashing experience.

433MHz compatibility depends on the device protocol. Some rolling-code RF remotes may not be supported.

Infrared compatibility depends on the IR protocol of the target device.

Please confirm your device frequency and protocol before purchase.

Firmware flashing and custom configuration require basic technical knowledge.

Package Includes

1 × ESP32 Made For ESPHoe IR + RF 433MHz Bridge

1 x USB-C power cable