This RFID module allows to both read and write MiFare-type RFID cards.

Specifications

• operating voltage: 3.3 VDC
• working current: 13 to 26 mA
• sleep current: < 80 uA
• peak current: < 30 mA
• working frequency: 13.56 MHz
• supported card types: Mifare cards
• interface / protocol: SPI
• controller chip: MFRC522
• data transmission speed: Max. 10 Mbit / s
• dimensions: 66 x 40 x 7 mm
• includes: 2 tags (1 card , 1 fob)