This is a blank 13.56MHz RFID/NFC keychain fob. The fob contains a
small RFID chip and an antenna, and is passively powered by the
reader/writer when placed a couple inches away.
These can be read by almost any 13.56MHz RFID/NFC reader but make
sure it can handle ISO/IEC 14443 Type A cards as there are a few other
encoding standards (like FeLica) They are tested and work great with
both our PN532 NFC/RFID breakout board and Adafruit NFC/RFID Shield
These chips can be written to & store up to 1 KB of data in writable
EEPROM divided into banks, and can handle over 100,000 re-writes. You
can use our PN532 NFC/RFID breakout board or Adafruit NFC/RFID Shield
for Arduino to read and write data to the EEPROM inside the tag. There
is also a permanent 4-byte ID burned into the chip that you can use to
identify one tag from another - the ID number cannot be changed.
These use a ISO/IEC 14443 Type A chipset, which used to be the
'classic' NFC chipset. In ~2014, the NFC forum decided not to support
this chipset anymore, so newer phones do not support it. This only
matters if you're trying to use this tag with a phone/tablet.
RFID chip specification:
* 1 KiloByte (8 KiloBit) non-volatile EEPROM storage
* Built in encryption engine with 48-bit key
* 4 Byte unique identifier burned into the chip
* 13.56 MHz frequency
* 38.39mm / 1.51" x 38.39mm / 1.51" x 5.04mm / 0.2"
* Works about 2" away from reader … more
|Product type||Electronics accessories|
If you wish to learn more about this product, please visit the manufacturer's website or contact us: email@example.com
Warranty 24 month Bring-in
Limited right of return
Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty
Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.
Information subject to change.
Have you tested this product? Share your opinion with the digitec community.Rate product
You're not connected to the Internet. Please check that your connection is enabled to keep browsing the site.