NXP MFRC52202HN1,151 Datasheet & Stock

The MFRC52202HN1,151 is a highly integrated Reader/Writer IC for contactless communication and supports ISO/IEC 14443 A/MIFARE mode. The internal transmitter is able to drive a reader/writer antenna designed to communicate with ISO/IEC 14443 A/MIFARE cards and transponders without additional active circuitry. The receiver module provides a robust and efficient implementation for demodulating and decoding signals from ISO/IEC 14443 A/MIFARE compatible cards and transponders. The digital module manages the complete ISO/IEC 14443 A framing and error detection (parity and CRC) functionality. The MFRC522 supports contactless communication and uses MIFARE higher transfer speeds up to 848kBd in both directions.




Highly integrated analogue circuitry to demodulate and decode responses

Buffered output drivers for connecting an antenna with the minimum number of external components

Typical operating distance in read/write mode up to 50mm depending on the antenna size and tuning

Supports MFIN/MFOUT

Additional internal power supply to the smart card IC connected via MFIN/MFOUT

FIFO buffer handles 64-byte send and receive





Applications


Communications & Networking,

Signal Processing