Upgrade your electronics and Arduino projects with the powerful KY-022 IR Sensor Receiver Module. Designed for reliable infrared signal reception, this compact module is perfect for remote-control applications, home automation systems, robotics, DIY electronics, and smart embedded projects.

The KY-022 module uses a high-quality infrared receiver capable of detecting standard IR remote signals with excellent sensitivity and stability. Its compact PCB design makes installation simple even in small electronic enclosures. Whether you’re building a wireless control system, automation project, or learning embedded electronics, this module delivers fast response and dependable performance.

Compatible with popular microcontrollers including Arduino, ESP32, Raspberry Pi, PIC, AVR, and STM32, the KY-022 is an ideal choice for hobbyists, students, and professional developers alike. The onboard LED indicator and 3-pin interface provide quick integration and easy troubleshooting.

Bring intelligence and wireless control to your next electronics project with this efficient and affordable IR receiver module.

📋 Specifications 📋

✅ Model: KY-022
✅ Sensor Type: Infrared Receiver Module
✅ Operating Voltage: 3.3V – 5V DC
✅ Output Type: Digital Signal Output
✅ Interface: S (Signal), + (VCC), – (GND)
✅ Compatible Frequency: 38KHz IR Signals
✅ PCB Color: Black
✅ Mounting Holes: Dual Hole Design
✅ Application: Remote Control & IR Detection
✅ Compatible Boards: Arduino / ESP32 / Raspberry Pi / AVR / PIC

🚀 Applications 🚀

💡 Remote Control Systems
🤖 Robotics Projects
🏠 Smart Home Automation
📡 Wireless Signal Detection
🔧 DIY Electronics Projects
📚 Educational & Learning Kits