RC522 RFID

RC522 RFID Module – Contactless Identification for Arduino & IoT Projects

The RC522 RFID Module is a compact and reliable device for wireless identification, access control, and tracking systems. It works with 13.56MHz RFID tags/cards to provide secure, fast, and contactless operations. Ideal for Arduino, ESP32, Raspberry Pi, and other microcontroller-based projects.

🔹 Key Features:

📡 Contactless Operation – Reads RFID tags/cards without physical contact
⚡ Fast & Reliable Recognition – Instant identification with RC522-compatible readers
🔌 Easy Integration – Works seamlessly with Arduino, ESP, Raspberry Pi, and other microcontrollers
🧰 Durable & Compact – Small size fits embedded and DIY projects easily
🔧 Versatile Use – Perfect for access control, attendance systems, and IoT automation
💡 Compatible with Multiple Tags – Supports MIFARE Classic 1K cards and keyfobs

🎯 Perfect For:
• Smart door locks and access control
• Attendance management systems
• Security and automation projects
• Arduino, ESP, Raspberry Pi, and IoT applications
• DIY electronics and school/college projects