Inventory:

1， RFID-RC522 module one;

2， the standard S50 blank card one;

3， S50 shaped cards one (as shown keychain shape);

4， vertical， curved row of pins each one;

Electrical parameters [Introduction]

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%

[Module Interface SPI Parameters

Data Transfer Rate: Max. 10Mbit / s