MFRC 522 RC522 Mifare RFID Reader sensor module 13.56MHz for Arduino, ARM and Raspberry Pi Rpi

Description

Features:

• Operating Current :13-26mA / DC 3.3V
• Idle Current :10-13mA / DC 3.3V
• Integrated MF RC522
• 13.56MHz contactless communication card chip.
• low-voltage, low-cost, small size of the non-contact card chip to read and write.