ST Life.augmented

Standard Serial EEPROM

ST's standard serial EEPROM portfolio offers:

  • Industry’s largest memory size - 2 Mbits
  • Smallest standard package UFDFPN5
  • Smallest and ultrathin WLCSP packages 
  • A guarantee at 4 million erase/write cycles and 200 years data retention
  • The 3 major bus types
    • M24 Series I²C up to 2 Mbits, up to 1 MHz bus
    • M95 Series SPI, to 2 Mbits, up to 20 MHz bus, Chip Select
    • M93 series Microwire up to 16 Kbits
  • Miniature packages (WLCSP and ultrathin WLCSP, UFDFPN8, UFDFPN5) and small packages (S08, TSSOP8)
  • Operating voltage from 5.5 V to 1.7 V, (even 1.6 V for some parts)
  • Specific features
    • Lockable Identification Page (I²C or SPI bus),
    • Programmable block protection (Microwire bus)
  • IBIS and Verilog models are available in Design Resources for Standard Serial EEPROM and Automotive EEPROM
2Mbit available from SO-8 to WLCSP

New Industrial-Plus EEPROMs operate up to 105°C

To meet customer demand for new-generation applications, ST has introduced a full range of EEPROM devices that operate beyond the standard 85 °C industrial-grade temperature range.

For applications such as smart lighting, Bluetooth modules, and servers among others, a guarantee of operation up to 105 °C is a must. At the same time these applications require products that keep pace with leading-edge developments in functionality, size, weight and cost.

The new Industrial-Plus EEPROM series is guaranteed up to 105 °C and covers a wide range of densities from 2 to 512 Kbits in SO8N and TSSOP packages.

Click here for more information on Industrial-Plus EEPROM products.

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