RC522 RFID/NFC Reader Kit with Card & Key Fob

An RC522 RFID/NFC reader kit for access control, attendance and tap-to-trigger projects. Includes a card and key fob to get started straight away.

Specifications

• Chip: MFRC522, 13.56MHz
• Supply: 3.3V (13–26mA)
• Interface: SPI
• Supported cards: MIFARE S50, S70, UltraLight, Pro and DESFire
• Includes: reader module, card, key fob and header pins

Note: the RC522 runs at 3.3V – do not power it from 5V.