Mifare 13.56Mhz RC522 RFID Card Reader Module

The Mifare RC522 is a highly integrated RFID card reader that operates on 13.56MHz contactless communication. Developed by NXP, it features low power consumption, affordable cost, and a compact design, making it an excellent choice for smart meters, portable handheld devices, and other embedded applications.

Features:

• Operating voltage: 2.5V to 3.3V
• Communication: SPI, I2C protocol, UART
• Maximum Data Rate: 10Mbps
• Read Range: 5cm
• Current Consumption: 13-26mA
• Power down mode consumption: 10uA (min)

Other RFID Modules:

• RFID Tag
• EM-18 RFID Reader
• JT308 125khz RFID Module

Specifications

• Module Name: MF522-ED
• Working Current: 13 – 26mA / DC 3.3V
• Standby Current: 10 – 13mA / DC 3.3V
• Sleep Current: <80µA
• Peak Current: <30mA
• Working Frequency: 13.56MHz
• Card Reading Distance: 0–60mm (Mifare1 card)
• Protocol: SPI
• Data Communication Speed: Up to 10Mbit/s
• Supported Card Types: Mifare1 S50, Mifare1 S70, Mifare UltraLight, Mifare Pro, Mifare Desfire
• Dimensions: 40mm × 60mm
• Operating Temperature: -20°C to +80°C
• Storage Temperature: -40°C to +85°C
• Humidity: 5% – 95% RH