ACR122L is a serial interface NFC contactless reader with LCD. It is developed based on the 13.56 MHz RFID technology and the ISO/IEC 18092 NFC standard, and supports ISO 14443 Type A and B cards, Mifare, FeliCa and NFC technologies, including all 4 types of NFC tags and all 3 modes – reader, peer-to-peer and card emulation modes. Typical applications of ACR122L include e-payment, loyalty programs and access control. USB interface.