An NFC reader and a passive connected tag sharing one antenna. A user can interact with the device when it is powered off (through the NTAG I²C plus); when the device is powered, it can interact with cards, P2P devices or other connected tags. |
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NFC Tandem concept is demonstrated using NFC Tandem reference board:
The demo can run on either:
UDOO Neo | Download UDOO Neo demo image | |
or | ||
Raspberry Pi | Download Raspberry Pi demo image |
Video of the demo:
High performance NFC controller, supporting all NFC Forum modes, with integrated firmware and NCI interface | NFC Forum Type 2 Tag with I²C interface |
User Manual and reference schematics are attached to this document