Description
1
Description
The ST25TV16K and ST25TV64K devices are NFC and RFID tags, with, respectively, 16 and 64 Kbit of electrically erasable programmable memory (EEPROM).These devices act as a contactless memory accessed through an RF link, following ISO/IEC 15693 or NFC Forum Type 5 recommendations, and are powered by the received carrier electromagnetic wave.1.1
ST25TV16K/64K block diagram
Figure 1. ST25TV16K/64K block diagram
EEPROM
16 Kbits or 64K bits user memory
ANALOG FRONT END
AC0
RF
Features
- Contactless interface.
- Based on ISO/IEC 15693.
- NFC Forum Type 5 tag certified by the NFC Forum.
- Supports all ISO/IEC 15693 modulations, coding, subcarrier modes, and data
rates.
- Custom Fast read access, up to 53 Kbit/s.
- Single and multiple block reads (same for extended commands).
- Single and multiple block writes (same for extended commands), up to four.
- Internal tuning capacitance: 28.5 pF.
- Kill capability for privacy prote.