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M24LR64-R - Dynamic NFC/RFID tag-IC

General Description

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Key Features

  • I2C interface.
  • Two-wire I2C serial interface supports 400 kHz protocol.
  • Single supply voltage:.
  • 1.8 V to 5.5 V.
  • Byte and Page Write (up to 4 bytes).
  • Random and Sequential Read modes.
  • Self-timed programming cycle.
  • Automatic address incrementing.
  • Enhanced ESD/latch-up protection Memory.
  • 64-Kbit EEPROM organized into:.
  • 8192 bytes in I2C mode.
  • 2048 blocks of 32 bits in RF mode.
  • Write time:.

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Full PDF Text Transcription (Reference)

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M24LR64-R Dynamic NFC/RFID tag IC with 64-Kbit EEPROM with I²C bus and ISO 15693 RF interface Datasheet - production data SO8 (MN) 150 mils width UFDFPN8 (MC) 2 × 3 mm TSSOP8 (DW) Contactless interface • ISO 15693 and ISO 18000-3 mode 1 compatible • 13.56 MHz ± 7 kHz carrier frequency • To tag: – 10% or 100% ASK modulation using 1/4 (26 kbit/s) or 1/256 (1.6 kbit/s) pulse position coding • From tag: – load modulation using Manchester coding with 423 kHz and 484 kHz subcarriers in low (6.6 kbit/s) or high (26 kbit/s) data rate mode. – Supports the 53 kbit/s data rate with Fast commands • Internal tuning capacitance: – 27.