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ST25DV16KC-IE8T3

ST25DV16KC-IE8T3

ST25DV16KC-IE8S3

ST25DV16KC-IE8S3

Active

ST25DV16KC-IE6S3

Dynamic NFC/RFID tag IC with 16-Kbit EEPROM, and fast transfer mode capability

Supply Voltage Min Volt1.8
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameSO8

The ST25DV04KC, ST25DV16KC and ST25DV64KC devices (hereinafter referred collectively to as ST25DVxxKC) are NFC RFID tags offering respectively 4, 16, and 64‑Kbit of electrically erasable programmable memory (EEPROM). These devices feature two interfaces: the first one is an I²C serial link that...
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Key features
  • Includes ST state-of-the-art patented technology
  • I²C interface
    • Two-wire I²C serial interface supports 1 MHz protocol
    • Single supply voltage: 1.8 V to 5.5 V
    • Multiple byte programming (up to 256 bytes)
    • Configurable I²C target address
  • 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 blocks read (same for extended commands)
    • Single and multiple (up to four) blocks write (same for extended commands)
    • Internal tuning capacitance: 28.5 pF
  • Memory
    • Up to 64 Kbit of EEPROM (depending on version)
    • I²C interface accesses bytes
    • RF interface accesses blocks of 4 bytes
    • Write time:
      • From I²C: typical 5 ms for 1 up to 16 bytes
      • From RF: typical 5 ms for one block
    • Data retention: 40 years
    • Write cycles endurance:
      • 1 million at 25 °C
      • 600k at 85 °C
      • 500k at 105 °C
      • 400k at 125 °C

  • Fast transfer mode
    • Fast data transfer between I²C and RF interfaces
    • Half-duplex 256 bytes dedicated buffer
  • Energy harvesting
    • Analog output pin to power external components
  • Data protection
    • User memory: one to four configurable areas, protectable in read and/or write by three 64-bit passwords in RF and one 64‑bit password in I²C
    • System configuration: protected in write by a 64-bit password in RF and a 64-bit password in I²C
  • GPO
    • Interruption pin configurable on multiple RF events (field change, memory write, activity, fast transfer, user set/reset/pulse), and I²C events (memory write completed, RF switch off)
    • Open drain or CMOS output (depending on version)
  • Low power mode (10-ball and 12-pin package only)

    • Input pin to trigger low power mode
  • RF management
    • RF command interpreter enabled/disabled from I²C host controller
    • I²C priority: immediate RF switch off from I²C
  • Temperature range
    • Range 6:
      • From -40 °C to 85 °C
    • Range 8:
      • From -40 °C to 105 °C (UDFPN8 and UFDFPN12 only)
      • From -40 °C to 125 °C (SO8N and TSSOP8 only, 105 °C max on RF interface)
  • Package
    • 8-pin, 10-ball, and 12-pin packages
    • ECOPACK2 (RoHS compliant)
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Supply Voltage Min Volt1.8
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameSO8

The ST25DV04KC, ST25DV16KC and ST25DV64KC devices (hereinafter referred collectively to as ST25DVxxKC) are NFC RFID tags offering respectively 4, 16, and 64‑Kbit of electrically erasable programmable memory (EEPROM). These devices feature two interfaces: the first one is an I²C serial link that...
Read More

Key features
  • Includes ST state-of-the-art patented technology
  • I²C interface
    • Two-wire I²C serial interface supports 1 MHz protocol
    • Single supply voltage: 1.8 V to 5.5 V
    • Multiple byte programming (up to 256 bytes)
    • Configurable I²C target address
  • 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 blocks read (same for extended commands)
    • Single and multiple (up to four) blocks write (same for extended commands)
    • Internal tuning capacitance: 28.5 pF
  • Memory
    • Up to 64 Kbit of EEPROM (depending on version)
    • I²C interface accesses bytes
    • RF interface accesses blocks of 4 bytes
    • Write time:
      • From I²C: typical 5 ms for 1 up to 16 bytes
      • From RF: typical 5 ms for one block
    • Data retention: 40 years
    • Write cycles endurance:
      • 1 million at 25 °C
      • 600k at 85 °C
      • 500k at 105 °C
      • 400k at 125 °C

  • Fast transfer mode
    • Fast data transfer between I²C and RF interfaces
    • Half-duplex 256 bytes dedicated buffer
  • Energy harvesting
    • Analog output pin to power external components
  • Data protection
    • User memory: one to four configurable areas, protectable in read and/or write by three 64-bit passwords in RF and one 64‑bit password in I²C
    • System configuration: protected in write by a 64-bit password in RF and a 64-bit password in I²C
  • GPO
    • Interruption pin configurable on multiple RF events (field change, memory write, activity, fast transfer, user set/reset/pulse), and I²C events (memory write completed, RF switch off)
    • Open drain or CMOS output (depending on version)
  • Low power mode (10-ball and 12-pin package only)

    • Input pin to trigger low power mode
  • RF management
    • RF command interpreter enabled/disabled from I²C host controller
    • I²C priority: immediate RF switch off from I²C
  • Temperature range
    • Range 6:
      • From -40 °C to 85 °C
    • Range 8:
      • From -40 °C to 105 °C (UDFPN8 and UFDFPN12 only)
      • From -40 °C to 125 °C (SO8N and TSSOP8 only, 105 °C max on RF interface)
  • Package
    • 8-pin, 10-ball, and 12-pin packages
    • ECOPACK2 (RoHS compliant)
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