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PN511 Datasheet Transmission Module

Manufacturer: NXP Semiconductors

Overview: PN511 Transmission Module Rev. 3.3 — 13 June 2007 082733 Product short data sheet 1. Introduction This Product short data sheet describes the functionality of the transceiver IC PN511. It includes functional and electrical specifications. A plete specification is given in the product data sheet. .. 2.

General Description

The PN511 is a highly integrated transceiver IC for contactless munication at 13.56 MHz.

This transceiver IC utilizes an outstanding modulation and demodulation concept pletely integrated for different kinds of contactless munication methods and protocols at 13.56 MHz.

The PN511 transceiver ICs support 3 different operating modes • Reader/Writer mode supporting ISO 14443A/Mifare and FeliCa scheme • Card Operation mode supporting ISO 14443A/Mifare and FeliCa scheme • NFCIP-1 mode Enabled in Reader/Writer mode for ISO 14443A/Mifare, the PN511’s internal transmitter part is able to drive a reader/writer antenna designed to municate with ISO 14443A/ Mifare cards and transponders without additional active circuitry.

Key Features

  • Highly integrated analog circuitry to demodulate and decode responses.
  • Buffered output drivers to connect an antenna with minimum number of external components.
  • Integrated RF Level detector.
  • Integrated data mode detector.
  • ISO 14443A/Mifare support.
  • Typical operating distance in Reader/Writer mode for communication to a ISO 14443A/ Mifare or FeliCa card up to 50 mm depending on the antenna size, tuning and power supply.
  • Typical opera.

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