Description
The PN532 is a highly integrated transceiver module for contactless communication at 13.56 MHz based on the 80C51 microcontroller core.
ISO/IEC 14443A/MIFARE Reader/Writer
FeliCa Reader/Writer
ISO/IEC 14443B Reader/Writer
ISO/IEC 14443A/MIFARE Card MIFARE Classic 1K or MIFARE Classic 4K card
emulation mode
FeliCa Card emulation
ISO/IEC 18092, ECMA 340 Peer-to-Peer
The PN532 implements a demodulat
Features
- 80C51 microcontroller core with 40 KB ROM and 1 KB RAM.
- Highly integrated demodulator and decoder.
- Buffered output drivers to connect an antenna with minimum number of external
components.
- Integrated RF level detector.
- Integrated data mode detector.
- Supports ISO/IEC 14443A/MIFARE.
- Supports ISO/IEC 14443B (Reader/Writer mode only).
- Typical operating distance in Reader/Writer mode for communication to
ISO/IEC 14443A/MIFARE, ISO/IEC 14443B or FeliCa cards up.
PN532-NXPSemiconductors.pdf
