ST25TV04K-P - STMicroelectronics

ST25TV04K-P RFID tag-IC

1 Description The ST25TV04K-P device is a NFC and RFID tags, with 4 Kbits of electrically erasable programmable memory (EEPROM). This devie acts as a contactless memory accessed through a RF link, following ISO/IEC 15693 or NFC forum type 5 recommendations, and powered by the received carrier electromagnetic wave. The GPO pin of the ST25TV04K-P provides d.

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 4)
• Internal tuning capacitance: 28.5 pF
• Kill capability for privacy protection Memory
• 4 Kbits of EEPROM
• RF interface accesses blocks of four bytes
• Typical write time: 5 ms for one block
• Data retention: 40 years
• Write cycles enduran.