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    ST25TB512-AC6G6

    13.56 MHz short-range contactless memory chip with 512-bit EEPROM and anticollision functions

    Parameters
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius85.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantN/A
    GradeIndustrial
    Package NameGOLD BUMPED DICE
    Description

    The ST25TB512-AT is a contactless memory, powered by an externally transmitted radio wave. It contains a 512-bit user EEPROM. The memory is organized as 128 blocks of 32 bits. The ST25TB512-AT is accessed via the 13.56 MHz carrier. Incoming data are demodulated and decoded from the received...
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    Key features
    Key features
    • ISO 14443-2 Type B air interface compliant
    • ISO 14443-3 Type B frame format compliant
    • 13.56 MHz carrier frequency
    • 847 kHz subcarrier frequency
    • 106 Kbit/second data transfer
    • 8 bit Chip_ID based anticollision system
    • 2 count-down binary counters with automated anti-tearing protection
    • 64-bit Unique Identifier
    • 512-bit EEPROM with write protect feature
    • Read_block and Write_block (32 bits)
    • Internal tuning capacitor: 68 pF
    • 1 million erase/write cycles
    • 40-year data retention
    • Self-timed programming cycle
    • 5 ms typical programming time
    Out of Stock
    Parameters
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius85.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantN/A
    GradeIndustrial
    Package NameGOLD BUMPED DICE
    Description

    The ST25TB512-AT is a contactless memory, powered by an externally transmitted radio wave. It contains a 512-bit user EEPROM. The memory is organized as 128 blocks of 32 bits. The ST25TB512-AT is accessed via the 13.56 MHz carrier. Incoming data are demodulated and decoded from the received...
    Read More

    Key features
    Key features
    • ISO 14443-2 Type B air interface compliant
    • ISO 14443-3 Type B frame format compliant
    • 13.56 MHz carrier frequency
    • 847 kHz subcarrier frequency
    • 106 Kbit/second data transfer
    • 8 bit Chip_ID based anticollision system
    • 2 count-down binary counters with automated anti-tearing protection
    • 64-bit Unique Identifier
    • 512-bit EEPROM with write protect feature
    • Read_block and Write_block (32 bits)
    • Internal tuning capacitor: 68 pF
    • 1 million erase/write cycles
    • 40-year data retention
    • Self-timed programming cycle
    • 5 ms typical programming time