STMicroelectronics

M24LR64 Dual-Interface EEPROM

STMicroelectronics' EEPROM with a standard I2C serial interface

Image of STMicroelectronics' M24LR64 Dual-Interface EEPROMSTMicroelectronics' M24LR64 is an EEPROM with a standard I2C serial interface, providing communication with most microcontrollers or ASICs as well as a standard ISO15693 RF (radio frequency) interface for wireless communications with RFID readers.

The ISO15693 standard is for passive RFID technology, which gathers both the energy and the data from the RF system. No power is required to operate the M24LR64 in RF mode, which enables on-board energy savings and provides easy and convenient remote access to electronic product parameters.

Features
  • Zero on-board power consumption when using a passive RF interface
  • 64-Kbit I²C EEPROM with RF read/write access
  • SO8, TSSOP8, MLP8 packages
  • 32-bit password protection
  • 64-bit Unique IDentifier
  • 1.8 V – 5.5 V operations
Applications

Industrial/Medical

  • Calibration
  • ID
  • Parameter update
  • Diagnostics
  • Maintenance
  • Asset tracking
  • Activation

Peripherals/Communication/Consumer

  • Parameter update
  • Diagnostics
  • Maintenance
  • Traceability
  • Asset tracking
  • Activations

Automotive

  • Diagnstics
  • Maintenance
  • ID
  • Traceability
  • Asset tracking

RFID

  • ID
  • Traceability
  • Sensors/cold chain
  • Data loggers
  • Large RFID memory
发布日期： 2013-07-02