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PN5321A3HN/C106;55

RFID IC, 13.56 MHz, NFC Controller, FeliCa Read, Write, 2.7 V to 5.5 V supply, QFN-40

NXP PN5321A3HN/C106;55
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Manufacturer:
NXP NXP
Manufacturer Part No:
PN5321A3HN/C106;55
Order Code:
1902845
Product Range
PN532 Series
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Product Range Selector (PN532 Series)

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Product Overview

The PN5321A3HN/C106;55 is a NFC (Near Field Communication) controller in 40 pin HVQFN package. This is an integrated transceiver for contactless communication at 13.56MHz based on 80C51 microcontroller core. This device supports six different operating modes such as ISO/IEC 14443A/MIFARE reader/writer, FeliCa reader/writer, ISO/IEC 14443B reader/writer, ISO/IEC 14443A/MIFARE card MIFARE classic 1K or classic 4K card emulation mode, FeliCa card emulation, ISO/IEC 18092, ECMA 340 peer to peer. The PN532 transceiver can be connected to an external antenna for Reader/Writer or card/PICC modes without any additional active component. It supports SPI, I2C and high speed UART (HSU) interfaces. An embedded LDO allows device to be connected directly to battery and power switch is included to supply power to a secure IC.
  • 80C51 microcontroller core with 40KB ROM and 1KB RAM
  • Highly integrated demodulator and decoder
  • Buffered output drivers to connect an antenna with minimum number of external components
  • Integrated RF level detector and data mode detector
  • Dedicated host interrupts
  • Hard power down mode (1µA typical) and soft power down mode (22µA typical)
  • Power supply operating range from 2.7V to 5.5V
  • Programmable timers
  • ECMA 373 NFC-WI interface to connect an external secure IC
  • Operating temperature range from -30°C to 85°C

Applications

RF Communications, Portable Devices, Consumer Electronics

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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13.56MHz

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Reader

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-

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-

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QFN

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40Pins

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2.7V

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5.5V

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-

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PN532 Series

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MSL 1 - Unlimited
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Technical Docs (3)

CAD Downloads

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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