• NFC RFID Controller Shield for Arduino

NFC RFID Controller Shield for Arduino

NFC (Near Field Communications) is a way for two devices very close to each other to communicate. Sort of like a very short range bluetooth that doesn't require authentication. It is an extension of RFID, so anything you can do with RFID you can do with NFC. Because it can read and write tags, you can always just use this for RFID-tag projects. We carry a few different tags that work great with this chip. It can also work with any other NFC/RFID Type 1 thru 4 tag (and of course all the other NXP MiFare type tags)

The shield is designed to use I2C or SPI communication protocols. I2C is the default, as it uses fewer pins: analog 4 and 5 are used for I2C (of course you can still connect other I2C devices to the bus). Digital #2 is used for "interrupt" notification. This means you don't have to sit there and 'poll' the chip to ask if a target tag has been found, the pin will pull low when a card, phone, etc is within range.

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  • 1 x NFC RFID Controller Shield for Arduino


NFC RFID Controller Shield for Arduino

  • Brand: Adafruit
  • Product Code: AF789
  • Weight: 0.024kg
  • Stock

    Warehouse Stock Status Location
    Centurion Limited Stock C11, C37
    Stellenbosch In Stock B0028

    We ship free of charge between branches to complete your order.

  • R710.00 (Inc Tax: R816.50)


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Tags: PN532, NFC/RFID, Controller, Shield, Arduino nfc, rfid, controller, shield, for, arduino, list, all, products