1.Description:
  1>.Adopting RC522 low voltage, small size non-contact read and write card chip;
  2>.Can support Mifare1 S50, Mifare1 S70, Mifare Light, Mifare UltraLight, and Mifare Pro;
  3>.Can be directly loaded into various card reader molds;
  4>.It can directly communicate with any CPU motherboard of the user through the SPI interface;
  5>.It has the characteristics of easy to use, high reliability, small size, and long card reading distance;
  6>.Can help customers conveniently and quickly apply non-contact cards to the system.

2.Parameter:
  1>.Work Current : 13-26mA / DC 3.3V
  2>.Idle Current : 10-13mA / DC 3.3V
  3>.Sleep current: <80uA
  4>.Peak current: <30mA
  5>.Operating Frequency: 13.56MHz
  6>.Supported card types: mifare1 S50、mifare1 S70、mifare UltraLight、mifare Pro、mifare Desfire
  7>.Environmental Operating temperature: -20℃~85℃
  8>.Environment Storage temperature: -40~85℃
  9>.Relative Humidity: 5%~95%
  10>.Size: 37.5*33mm

3.Package
 1>.1pcs RFID-RC522 module;
 2>.1pcs Standard S50 Blank Card;
 3>.1pcs S50 shaped cards (as shown keychain shape);
 4>.1pcs Straight row pin
 5>.1pcs Curved row pin