ST25TV02K - STMicroelectronics

ST25TV02K RFID tag-IC

1 Description ST25TV02K and ST25TV512 are NFC/RFID tag ICs with a tamper-proof feature, and specific modes to protect tag access, such as Untraceable mode. These devices feature a digital signature used to prove the origin of the chip in cloning detection, embed a configurable EEPROM with 60-year data retention, and can be operated from a 13.56 MHz long-r.

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
• Single block writes
• Internal tuning capacitance: 23 pF, 99.7 pF
• Proprietary Inventory commands for speeding up the inventory process Memory
• Up to 2 Kbits of EEPROM
• RF interface accesses blocks of four bytes
• Write time from RF: typical 5 ms for one block
• Data retention: 60 years
• Minimum endurance: 100 k write cycles
• 16-bit eve.