1.

Introduction

Delivering unprecedented integration, these module combines the functionality of multiple

discrete ICs in a single package and enables the development of compact, cost-effective

contactless reader systems for access and industrial applications. The module includes

microcontroller functionality and support of multiple contactless reader protocols based on

13.56 MHz.

The package contains two dies:

1. LPC1227FBD48/301

2. CLRC66301HN1

Not all pins of the LPC1227 specified in the data sheet are available at the reader module.

Please refer to Section 9 “Pinning information”.

The device does not implement any interconnection inside the package. This enables

easy access to all signals during system development.

2.

General description

2.1 CLRC663

The CLRC663 is a highly integrated transceiver IC for contactless communication at

13.56 MHz. This transceiver IC utilizes an outstanding modulation and demodulation

concept completely integrated for different kinds of contactless communication methods

and protocols at 13.56 MHz.

The CLRC663 transceiver ICs support following different operating modes:

The CLRC663 internal transmitter is able to drive a reader/writer antenna designed to

communicate with ISO/IEC 14443A/MIFARE cards and transponders without additional

active circuitry. The receiver module provides a robust and efficient implementation for

PR601

High performance NFC integrated reader solution

Rev. 3.3 — 10 March 2016

219333

Product data sheet

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