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PN544 Datasheet Near Field Communication (nfc) Controller

Manufacturer: NXP Semiconductors

Overview: .DataSheet.co.kr PN544 Near field munication (NFC) controller Rev. 1.2 — 4 September 2007 134812 Objective short data sheet 1. Introduction This Objective short data sheet describes the functionality of the controller IC PN544. It includes functional and electrical specifications. A plete specification will be given in the product data sheet. 2.

General Description

The PN544 is a highly integrated NFC controller IC for contactless munication at 13.56 MHz.

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

The PN544 supports active mode for NFC-IP1 transmission modes.

Key Features

  • Low power HT80C51 MX CPU core with 72 KBytes ROM, 44 KBytes non-volatile memory for code, 8 KBytes non-volatile memory for data and 4 KBytes RAM.
  • Buffered output drivers to connect an NFC antenna with minimum number of external components.
  • Integrated configurable Polling Loop for automatic device discovery.
  • Integrated data mode detector for automatic anticollision.
  • Integrated non-volatile memory to store data and executable code for customization.

More Datasheets from NXP Semiconductors

Part Number Description
PN511 Transmission Module
PN531 Transmission module
PN532 NFC controller

PN544 Distributor