Micro NFC/RFID Transponder - NTAG203 13.56MHz
Qty | Discount |
---|---|
1-9 | $2.95 |
10-99 | $2.66 |
100+ | $2.36 |
Description
This tiny micro NFC/RFID tag is super small, and contains an NTAG203 chip plus antenna. It's super tiny, flexible and a great way to DIY an RFID or NFC device if you're interested in designing your own ring, wearable or whatever other tiny device with near field communication incorporated. Contains 144 bytes of read-write accessible memory.
You can use this with our PN532-based RFID reader breakouts & shields, and will work with all the latest cellphones or tablets that have NFC built in. Note that since the antenna is so small you'll need to put the tag right up against the device that's reading it. Can be used to control a cellphone with commands, URLs, unlocking, etc.
Learn more about RFID / NFC products and projects on the Adafruit Learning System.
Technical Details
- Dimensions: 15.6mm x 6mm
- Android NFC developer info
- Some handy Android NFC Apps that you can use
- NTAG203 Datasheet
Revision History:
- As of January 31, 2023 - This Micro NFC/RFID Transponder comes with an upgraded PCB design.
Learn
![](http://cdn-learn.adafruit.com/guides/images/000/001/244/medium640/ring-hero.jpg)
![](http://cdn-learn.adafruit.com/guides/images/000/001/717/medium640/sidebysideChess.jpg)
![](http://cdn-learn.adafruit.com/guides/images/000/003/388/medium640/P1000278.jpg)
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Mouser Electronics
United States -
www.m.nu
Sweden -
Makersify
United Kingdom -
The Pi Hut
United Kingdom -
Digi-Key Electronics
United States -
Hellas Digital
Greece -
VCTEC KOREA
South Korea -
Core Electronics
Australia -
3DMakerWorld, Inc.
United States
See our Distributors page for a complete list of distributors.