MFRC52302HN1,151 NXP Semiconductors, MFRC52302HN1,151 Datasheet

no-image

MFRC52302HN1,151

Manufacturer Part Number
MFRC52302HN1,151
Description
IC READER 32-HVQFN
Manufacturer
NXP Semiconductors
Series
MIFARE®r
Datasheet

Specifications of MFRC52302HN1,151

Rf Type
Read / Write
Frequency
13.56MHz
Features
ISO14443-A, ISO14443-B
Package / Case
32-VFQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
935293911151
1. Introduction
2. General description
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.
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:
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
The following host interfaces are provided:
MFRC523
Contactless reader IC
Rev. 3.7 — 8 November 2011
115237
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
Serial Peripheral Interface (SPI)
Serial UART (similar to RS232 with voltage levels dependent on pin voltage supply)
I
2
Section 8.3.4.11 on page
C-bus interface
22) at transfer speeds up to 848 kBd in both directions.
COMPANY PUBLIC
Product data sheet

Related parts for MFRC52302HN1,151

Related keywords