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PN544 - Near field communication (NFC) controller

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NXP Semiconductors

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PN544 Near field communication (NFC) controller by NXP Semiconductors - Datasheet Preview — Datasheet preview – PN544

Datasheet Details

Part number	PN544
Manufacturer	NXP Semiconductors
File Size	1.40 MB
Description	Near field communication (NFC) controller
Datasheet	PN544 Datasheet
Additional preview pages of the PN544 datasheet.

Product details

Description

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

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.

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Published: Nov 21, 2011 |