PN5310A3HN/C203,55 NXP Semiconductors, PN5310A3HN/C203,55 Datasheet - Page 3

• Manufacturer Part Number: PN5310A3HN/C203,55
• Description: IC TRANSMISSION MOD 40-HVQFN
• Manufacturer: NXP Semiconductors

Specifications of PN5310A3HN/C203,55

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO14443A / Mifare
• Package / Case: 40-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935280844551; PN5310A3HN/C203-S; PN5310A3HN/C203-S

Philips Semiconductors
PN531
1 INTRODUCTION
1.1 Scope
The PN531 is a highly integrated transmission module for contactless communication at 13.56 MHz including
µ-controller functionality based on an 80C51 core with 32 kbyte of ROM and 1 kbyte of RAM. This µc-based
transmission module combines an outstanding modulation and demodulation concept completely integrated
for different kinds of contactless communication methods and protocols at 13.56 MHz with an easy to use
firmware for the different supported modes and the required host interfaces.
The embedded firmware handles the ISO 14443A and MIFARE
FeliCa
Furthermore the embedded firmware and the internal hardware support the handling and the host protocols
for the different interfaces as
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In reader/ writer mode the PN531’s internal transmitter part is able to drive a reader/writer antenna designed
to communicate with ISO14443A /MIFARE
circuitry. The receiver part provides a robust and efficient implementation of a demodulation and decoding
circuitry for signals from ISO14443A compatible cards and transponders. The digital part handles the
complete ISO14443A framing and error detection (Parity & CRC).
The PN531 supports MIFARE
communication using MIFARE
mode the PN531 transmission module supports the FeliCa
provides a robust and efficient implementation of the demodulation and decoding circuitry for FeliCa
signals. The digital part handles the FeliCa
The PN531 supports contactless communication using FeliCa
directions.
In card mode the PN531 is able to answer a reader/writer command either in FeliCa
ISO14443A/MIFARE
an external circuit, can respond to commands sent by the reader/writer.
The PN531 offers the possibility to directly communicate with several NFC enabled devices in the NFC IP-1
mode. The NFC IP-1 mode offers different baudrates up to 424kbit/s. The PN531 handles the complete NFC
framing and error detection.
The PN531 supports 3 different operating modes
USB 2.0
I2C
SPI and
Serial UART
Reader/writer mode for FeliCa
Supports Card interface mode for FeliCa
NFC IP-1 mode
TM
reader protocol and the complete NFC IP-1 protocol.
®
card mode. The PN531 generates the proper digital load modulated signals and with

®
Classic (e.g. MIFARE
Higher Baudrates up to 424kbit/s in both directions. In the reader/ writer
TM
and ISO14443A cards
®
TM
or FeliCa
TM
framing and error detection like CRC.
and ISO14443A/MIFARE
Objective Short Form Specification Rev. 2.0 February 2004
®
TM
3
Standard) products. The PN531 supports contactless
cards and transponders without additional active
µC based Transmission module
TM
communication scheme. The receiver part
TM
®
Higher Baudrates up to 424kbit/s in both
reader protocol as well as the basic
®
in combination with secure µC
TM
or
TM
coded