MFRC52201HN1,151

NXP  MFRC52201HN1,151  芯片, 射频识别阅读器, 13.56MHZ, HVQFN-32

The is a highly integrated Reader/Writer IC for contactless communication at 13.56MHz. This reader supports ISO/IEC 14443 A/MIFARE mode. This 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. It supports contactless communication and uses MIFARE higher transfer speeds up to 848KBd in both directions.

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Fast and cost-efficient NFC design start-up

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Highly integrated analogue circuitry to demodulate and decode responses

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

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Supports ISO/IEC 14443 A/MIFARE

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Typical operating distance in Read/Write mode up to 50mm depending on antenna size and tuning

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Supports MF1xxS20, MF1xxS70 and MF1xxS50 encryption in read/write mode

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Supports ISO/IEC 14443 A higher transfer speed communication up to 848KBd

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Supports MFIN/MFOUT

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

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Supported host interfaces

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FIFO buffer handles 64 byte send and receive

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Flexible interrupt modes

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Hard reset with low power function

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Power-down by software mode

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Programmable timer

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Internal oscillator for connection to 27.12MHz quartz crystal

ESD sensitive device, take proper precaution while handling the device.