參數(shù)資料
型號(hào)： MFRC52301HN1
廠商： NXP Semiconductors N.V.
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Contactless reader IC
封裝： MFRC52301HN1<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html<1<Always Pb-free,;MFRC52301HN1<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html&
文件頁數(shù)： 1/98頁
文件大?。?/td> 1666K
代理商： MFRC52301HN1
1. Introduction
This document describes the functionality and electrical specifications of the contactless
reader/writer MFRC523.
Remark:
The MFRC523 supports all variants of the MIFARE Mini, MIFARE 1K and
MIFARE 4K RF identification protocols. To aid readability throughout this data sheet, the
MIFARE Mini, MIFARE 1K and MIFARE 4K products and protocols have the generic
name MIFARE.
2. General description
The MFRC523 is a highly integrated reader/writer for contactless communication at
13.56 MHz. The MFRC523 reader supports ISO/IEC 14443 A/MIFARE mode.
The MFRC523’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.
All protocol layers of the ISO/IEC 14443 A and ISO/IEC 14443 B communication
standards are supported provided:
additional components, such as the oscillator, power supply, coil etc are correctly
applied
standardized protocols, such as ISO/IEC 14443-4 and/or ISO/IEC 14443 B
anticollision are correctly implemented
Using this NXP Semiconductors’ device according to ISO/IEC 14443 B may infringe third
party patent rights.
The MFRC523 supports contactless communication using MIFARE higher baud rates
(see
Section 8.3.4.11 on page 22
) at 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 dependent on pin voltage supply)
I
2
C-bus interface
MFRC523
Contactless reader IC
Rev. 3.7 — 8 November 2011
115237
Product data sheet
COMPANY PUBLIC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MFRC52301HN1,151 功能描述:RFID應(yīng)答器 IC TRANSMISSION MOD 32-HVQFN RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MFRC52301HN1,157 功能描述:RFID應(yīng)答器 IC TRANSMISSION MOD 32-HVQFN RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MFRC52301HN1/TRAYB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC
MFRC52301HN1/TRAYBM 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC
MFRC52302HN1,151 功能描述:RFID應(yīng)答器 CONTACTLESS READER IC RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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