M93C56-DRE

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2-Kbit MICROWIRE bus EEPROM 105°C operation

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Product overview

Description

The M93C46 (1 Kbit), M93C56 (2 Kbit), M93C66 (4 Kbit), M93C76 (8 Kbit) and M93C86 (16 Kbit) are Electrically Erasable PROgrammable Memory (EEPROM) devices accessed through the MICROWIRE™ bus protocol. The memory array can be configured either in bytes (x8b) or in words (x16b). The M93Cx6-DRE devices operate within a voltage supply range from 1.8 V to 5.5 V
The M93Cx6-DRE devices are guaranteed over the -40 °C/+105 °C temperature range and are compliant with the level of reliability defined by the AEC-Q100 grade 2.
  • All features

    • Industry standard MICROWIRE™ bus
    • Memory array: 1 Kb, 2 Kb, 4 Kb, 8 Kb or 16 Kb
    • Dual organization: by word (x16) or byte (x8)
    • Write
      • Byte within 4 ms
      • Word within 4 ms
    • READY/BUSY signal during programming
    • 2 MHz clock rate
    • Sequential read operation
    • Single supply voltage: 1.8 V to 5.5 V
    • Extended temperature range: -40 °C up to 105 °C
    • Enhanced ESD protection
    • Write cycle endurance
      • 4 million Write cycles at 25 °C
      • 1.2 million Write cycles at 85 °C
      • 900 k Write cycle at 105°C
    • Data retention
      • more than 50 years at 105 °C
      • 200 years at 55 °C
    • Packages
      • RoHS-compliant and Halogen-free (ECOPACK2®)

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST EEPROM Finder

      Active

      Serial EEPROMs product finder for Android and iOS

      Finder Apps ST
      ST EEPROM Finder

      Description:

      Serial EEPROMs product finder for Android and iOS
    • Part number
      Status
      Description
      Type
      Supplier

      X-NUCLEO-EEPRMA2

      Active

      Standard I²C and SPI EEPROM memory expansion board based on M24xx and M95xx series for STM32 Nucleo

      STM32 Nucleo expansion boards ST
      X-NUCLEO-EEPRMA2

      Description:

      Standard I²C and SPI EEPROM memory expansion board based on M24xx and M95xx series for STM32 Nucleo

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STMicroelectronics - M93C56-DRE

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