RC522 RFID RF module UART serial port 13.56M reader module learning board
Current :13-26mA / DC 3.3V
Idle Current :10-13mA / DC 3.3V
Sleep current: <80uA
Peak current: <30mA
Operating Frequency: 13.56MHz
Supported card types: mifare1 S50, mifare1 S70, mifare UltraLight, mifare Pro, mifare Desfire
Product Physical Characteristics: Dimensions: 40mm × 60mm
Environmental Operating temperature: -20-80 degrees Celsius
Environment Storage temperature: -40-85 degrees Celsius
Relative Humidity: 5% -95%
The default transmission rate: 9600bps, maximum transfer rate: 1228800bps
Shipping list:
1, RC522 UART interface module board
2, M1 white card
3, keychain