MFRC52201HN1 Contactless reader IC_BDTIC代理MFRC52201HN1

MFRC52201HN1 Contactless reader IC

The MFRC522 is a highly integrated reader/writer IC for contactless communication at 13.56 MHz. The MFRC522 reader supports ISO/IEC 14443 A/MIFARE mode.

The MFRC522's 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 MF1xxS20, MF1xxS70 and MF1xxS50 products. The MFRC522 supports contactless communication and uses MIFARE higher transfer speeds up to 848 kBd in both directions.

The following host interfaces are provided:

Serial Peripheral Interface (SPI)
Serial UART (similar to RS232 with voltage levels dependant on pin voltage supply)
I²C-bus interface

Differences between version 1.0 and 2.0

The MFRC522 is available in two versions:

MFRC52201HN1, hereafter referred to version 1.0 and

MFRC52202HN1, hereafter referred to version 2.0

The MFRC522 version 2.0 is fully compatible to version 1.0 and offers in addition the following features and improvements:

Increased stability of the reader IC in rough conditions

An additional timer prescaler

A corrected CRC handling when RX Multiple is set to 1

产品特点 Features

Highly integrated analog circuitry to demodulate and decode responses
Buffered output drivers for connecting an antenna with the minimum number of external components
Supports ISO/IEC 14443 A/MIFARE
Typical operating distance in Read/Write mode up to 50 mm depending on the antenna size and tuning
Supports MF1xxS20, MF1xxS70 and MF1xxS50 encryption in Read/Write mode
Supports ISO/IEC 14443 A higher transfer speed communication up to 848 kBd
Supports MFIN/MFOUT
Additional internal power supply to the smart card IC connected via MFIN/MFOUT
Supported host interfaces
- SPI up to 10 Mbit/s
- I²C-bus interface up to 400 kBd in Fast mode, up to 3400 kBd in High-speed mode
- RS232 Serial UART up to 1228.8 kBd, with voltage levels dependant on pin voltage supply
FIFO buffer handles 64 byte send and receive
Flexible interrupt modes
Hard reset with low power function
Power-down by software mode
Programmable timer
Internal oscillator for connection to 27.12 MHz quartz crystal
2.5 V to 3.3 V power supply
CRC coprocessor
Programmable I/O pins
Internal self-test

应用

Electronic payment systems
Identification systems
Access control systems
Subscriber services
Banking systems
Digital content systems

产品实物图

封装

型号	订购码 (12NC)	可订购的器件编号	产品状态	封装
MFRC52201HN1	9352 805 47157	MFRC52201HN1,157	量产	HVQFN32 (SOT617-1)
MFRC52201HN1	9352 805 47115	MFRC52201HN1,115	量产	HVQFN32 (SOT617-1)
MFRC52201HN1	9352 805 47118	MFRC52201HN1,118	量产	HVQFN32 (SOT617-1)
MFRC52201HN1	9352 805 47151	MFRC52201HN1,151	量产	HVQFN32 (SOT617-1)

订货和供应

型号	订购码 (12NC)	可订购的器件编号	化学成分
MFRC52201HN1	9352 805 47157	MFRC52201HN1,157	MFRC52201HN1
MFRC52201HN1	9352 805 47115	MFRC52201HN1,115	MFRC52201HN1
MFRC52201HN1	9352 805 47118	MFRC52201HN1,118	MFRC52201HN1
MFRC52201HN1	9352 805 47151	MFRC52201HN1,151	MFRC52201HN1

MFRC52201HN1 技术支持

档案名称	标题	类型	格式
MFRC52201HN1	Contactless reader IC	Data sheet	pdf
AN077925	AN Micore Reader IC Family; Directly Matched Antenna Design	Application note	pdf
AN98080	Read/write devices based on the HITAG read/write IC HTRC110	Application note	pdf
AN11022	CLRC663 Quickstart Guide	Application note	pdf
AN11021	CLRC663, MFRC631, MFRC630, SLRC610 Software Design Guide for NXPRDLib	Application note	pdf
AN11116	Using the RS232 serial evaluation boards on a USB port	Application note	pdf
AN11145	CLRC663, MFRC630, MFRC631, SLRC610 PC-Serial RS232 and low power card detection Quick Start Guide	Application note	pdf
AN11211	Quick Start Up Guide RC663 Blueboard	Application note	pdf
AN11256	Migration guide CLRC663 to derivates	Application note	pdf
AN11342	How to Scale Down the NXP Reader Library	Application note	pdf
939775017138	Next-generation multiprotocol contactless reader IC (CLRC663 only)	Leaflet	pdf
939775017290	The next generation of multiprotocol contactless proximity reader ICs	Leaflet	pdf
AN11246_239810	CLRC663, MFRC631, MFRC630, CLRC610 Directly Matched Antenna design - advanced user	Other type	zip
AN11020_206110	Matching Calculations CLRC663, MFRC631, MFRC630, SLRC610	Other type	zip
210910	CLRC663 redboard scripts	Software	zip
200312	NXP Reader Library version 2.1 with Visual C++ project	Software	zip
NXP_RFID_213911	Eagle parts library	Software	zip
UM10663	NXP Reader Library User Manual based on CLRC663 and PN512 Blueboard Reader projects	User manual	pdf