NFC Forum Type 5 chips bring tamper-detect capability for tags
The ISO 15693 tags can use smaller antennas and have more reliable data exchange over longer distances than ISO 14443 tags.
The ST25TV is capable of interacting with smartphones or RFID readers. Each IC has an individual 64-bit device identifier and comes digitally signed using ST’s TruST25 methodology. User memory is read/write password protected with up to 64-bits encryption and block-level write locks. There are also Kill and Untraceable modes with passwords and data/configuration locks.
ST25TV ICs support ISO/IEC 15693 modulations, coding, subcarrier modes and data rates, and allow versatile block read/write modes with fast-read access at up to 53 Kbit/s.
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