PN532 Datasheet (Philips) - NFC controller

PN532, NFC controller

The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHZ including micro-controller functionality based on an 80C51 core.

The transmission module utilises an outstanding modulation and demodulation concept completely integrated for different kinds of passive co

PN532 Features

* 80C51 micro controller core with 40 kbyte ROM and 1 kbyte RAM

* 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