RC522 RFID Reader
This transmission module utilises an outstanding modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz.
The MFRC522 transmission modules support the following operating mode:
Reader/writer mode supporting ISO 14443A / MIFARER
Operation Current 13~26mA/DC3.3V
Idle Current 10~13mA/DC3.3V
Sleep Current <80μA
Peak Current <30mA
Operation Frequency 13.56MHz Read Range 0~60mm（mifare1）
Interface SPI Data Transition Rate Up to 10Mbit/s
Support Cards mifare1 S50 mifare1 S70 mifare UltraLight mifare Pro mifare Design
Operation Temperature -20~80℃
Relative Humidity %5~%95 Notes
‧The RFID Module with the Philips MF RC522 chip is used for RFID products development.
‧The Module supply voltage is 3.3V,users can connect the module to any CPU board with the SPI interface.