RFID module RC522 - 13.56 MHz for Arduino, Raspberry

Cheap and very popular module to reading and writing RFID cards working on 13.56MHz (A/MIFARE,MF1xxS20, MF1xxS70, MF1xxS50).

Specification:

• Controller: NXP RC522
• Supply voltage: 3.3V (data lines 5V tolerant)
• Current consumption: peek up to 30mA, ~80μA in sleep mode
• Interface: SPI
• Range depends on token. Better i bigger antenas work from longer distance. Module is shipped with card and round token:
  • Card is working from distance 20-30 mm
  • Round token works from 10 mm
• Working conditions: -20 - 80°C
• Module size: 40 x 60mm
• Library for Arduino - download
• Library (Python) for Raspberry Pi - download

Set includes:

• RFID Reader 13.56MHz
• RFID Token
• RFID Card
• 2 goldpin header, angle and straight