Arduino IR Receiver Module 3 Pin 38kHz Infrared Receiver

Add Remote Control to Your Arduino Projects

The Arduino IR Receiver 3 Pin 38kHz Infrared Receiver is a compact, ready-to-use module that lets you receive signals from any standard IR remote control. Simply connect it to your Arduino or MCU and decode remote control commands for your home automation, robotics, or DIY electronics projects.

Key Features

• Carrier Frequency: 38kHz (compatible with most IR remotes)
• Operating Voltage: 3.3V – 5V DC
• Interface: 3-pin (VCC, GND, Signal/OUT)
• High sensitivity and noise immunity
• Long detection range (up to 18 meters in ideal conditions)
• Works with NEC, Sony, RC5, RC6 and most IR protocols
• Compatible with Arduino, ESP8266, ESP32, STM32, Raspberry Pi, and other MCUs
• Onboard demodulator — no additional circuitry needed

Common Applications

• IR remote control decoding
• Home automation systems
• TV/AC remote controlled projects
• Robotics remote control
• Smart switch and relay control

Package Includes

• 1 × IR Receiver Module (3 Pin, 38kHz)

Plug it directly into your breadboard or Arduino shield — start receiving IR signals in minutes with libraries like IRremote.