• //statics3.seeedstudio.com/product/bluenfcs_03.jpg
  • //statics3.seeedstudio.com/product/bluenfcs_02.jpg
  • //statics3.seeedstudio.com/product/bluenfcs_01.jpg

NFC Shield

SKU 103030011
This product was replaced by a updated version NFC Shield V2
Free Express Shipping on Orders over $200!
This item is no longer available.
This product was replaced by a updated version NFC Shield V2.0 (SLD01097P).

NFC Shield V2

NFC Shield is a Near Field Communication interface for Arduino build around the popular NXP PN532 integrated circuit. NFC is a short-distance radio technology that enables communication between devices that are held close together. NFC traces its roots in RFID technology and is an open platform technology standardized in ECMA-340 and ISO/IEC 18092.
NFC technology is regulated by Near Field Communication Forum which standardizes NFC communication between devices -- how they pair, share data and allow a secure transaction to happen.NFC Forum develops and certifies device compliance with NFC standards . NFC operate on ISM band of 13.56 MHz Frequency. NFC communication range is up to 10 cm. But, this is limited by the antenna and power radiation design. Most devices work within a range of 10mm. NFC Shield antenna is designed to work within a range of 1cm. NFC Shield provides all necessary circuitry for PN532 like 27.12Mhz crystal, power supply. It also beaks-out the I/O pins of PN532 for easy access. The communication between Arduino and NFC Shield is via SPI.
  • Arduino Shield compatible. No soldering required.
  • SPI interface. Hence, most Arduino pins are available for other applications.
  • Built in PCB Antenna.
  • Supports both 3.3V and 5V operation using TI's TXB0104 level translator.
  • Socket to connect other shields.
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.


See More
Questions and Answers
See More
★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
Was this review helpful ?
Seeed Customer Service:
Thank you for contacting customer service. Our records indicate that your request has already been resolved by one of our customer service representatives. We apologize for any inconvenience. If you have any further questions, please feel free to contact us.
See More
View History
Notify me when it's back in stock

Free quick shipping on your first order when you spend $50 and more on. Discouted items included!

Invalid email address.
* Fusion service is excluded from this promotion