RFID RC522 Reader-Writer 13.56MHz SPI with Mifare Tags for Arduino Raspberry PI

Specifications:
Operating 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
Environmental Operating Temperature: -20-80 degrees Celsius
Environmental Storage Temperature: -40-85 degrees Celsius
Relative humidity: relative humidity 5% -95%
Data transfer rate: maximum 10Mbit/s
Size: RFID-RC522 Module:3.9 x 6 cm The Standard S50 Blank Card :8.5 x 5.4 cm
Diameter of S50 special-shaped card: 3.1(max)

Packing List:
1 x RC522 board
1 x 13.56MHz Key tag
1 x 13.56MHz Card
1 x 8 ways straight header pin
1 x 8 ways right angle header pin