MFRC52201HN1 NXP Semiconductors, MFRC52201HN1 Datasheet

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MFRC52201HN1

Manufacturer Part Number
MFRC52201HN1
Description
RFID Modules & Development Tools CL READER IC'S
Manufacturer
NXP Semiconductors
Datasheets

Specifications of MFRC52201HN1

Data Rate
3.4 Mbps
Operating Temperature Range
+ 85 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MFRC52201HN1,157

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MFRC52201HN1
Manufacturer:
NXP
Quantity:
500
Part Number:
MFRC52201HN1
Manufacturer:
NXP/恩智浦
Quantity:
20 000
1. Introduction
2. General description
3. Features
This document describes the functionality of the contactless reader/writer MFRC522. It
includes the functional and electrical specifications.
The MFRC522 is a highly integrated reader/writer for contactless communication at 13.56
MHz. The MFRC522 reader supports ISO 14443A / MIFARE® mode.
The MFRC522’s internal transmitter part is able to drive a reader/writer antenna designed
to communicate with ISO/IEC 14443A/MIFARE
additional active circuitry. The receiver part provides a robust and efficient implementation
of a demodulation and decoding circuitry for signals from ISO/IEC 14443A/MIFARE
compatible cards and transponders. The digital part handles the complete
ISO/IEC 14443A framing and error detection (Parity & CRC).The MFRC522 supports
MIFARE
communication using MIFARE
Various host interfaces are implemented:
MFRC522
Contactless Reader IC
Rev. 3.2 — 22 May 2007
112132
Highly integrated analog circuitry to demodulate and decode responses
Buffered output drivers to connect an antenna with minimum number of external
components
Supports ISO/IEC 14443A / MIFARE
Typical operating distance in Reader/Writer mode for communication to a
ISO/IEC 14443A / MIFARE
Supports MIFARE
Supports ISO/IEC 14443A higher transfer speed communication up to 848 kbit/s
Support of the MFIN / MFOUT
Additional power supply to directly supply the smart card IC connected via MFIN /
MFOUT
Supported host interfaces
SPI interface
serial UART (similar to RS232 with voltage levels according pad voltage supply)
I
2
C interface.
®
Classic (e.g. MIFARE
®
Classic encryption in Reader/Writer mode
®
®
®
higher transfer speeds up to 848 kbit/s in both directions.
up to 50 mm depending on the antenna size and tuning
Standard) products. The MFRC522 supports contactless
®
®
cards and transponders without
Product data sheet
PUBLIC INFORMATION
®

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