Mifare RC522 NFC Reader Module Kit With S50 White Card And Key Ring Plug And Play Arduino Raspberry Pi Compatible Easy Setup For Prototyping And Access Control

RC522 NFC Reader Module Kit for Arduino and Raspberry Pi
✔️ Single unit kit: 1 RC522 module, card, key fob, 3.3V

The RC522 based NFC reader module is a compact plug-and-play board designed for Arduino and Raspberry Pi projects. It is ideal for prototyping access control, card-based authentication, and DIY smart locks.

✅ 3.3V operation, 13.56 MHz frequency
✅ SPI interface up to 10 Mbit/s
✅ Read range 0-35 mm for standard cards
✅ Size 40 mm x 60 mm (1.57 in x 2.36 in)
✅ Supports S50/S70, Ultralight, DESFire cards
✅ Includes 1 RC522 module, 1 key fob, 1 reader card

💡 What is an NFC reader module used for in hobby electronics projects? A handy tool for quick NFC reads via SPI on microcontrollers. - Read S50/S70 and Ultralight cards - Handy for quick access control prototypes - Works with Arduino and Raspberry Pi - 3.3V logic, 13.56 MHz operation