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Standard I2C EEPROM

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ST offers a comprehensive portfolio of Standard I²C EEPROMs suitable for various applications. These non-volatile memory solutions are robust, versatile, and cost-effective, ensuring seamless integration into various designs. With features such as low power consumption, and the ability to operate across a wide range of temperatures, ST’s Standard I²C EEPROMs are ideal for developers seeking reliable and flexible solutions.

The Standard I²C EEPROM portfolio comes in various densities, from 2 Kbits to 2 Mbits, and in various package options that can operate at industrial-grade temperatures (up to 105°C).

Applications

ST offers a variety of Standard I²C EEPROMs for designs where cost effectiveness, compact size, and minimal power consumption are critical. These Standard I²C EEPROMs deliver reliable industrial-grade performance at temperatures up to 85°C. With package options like DFN8 and DFN5, these Standard I²C EEPROMs integrate seamlessly into space-constrained designs. Also available in a 4-ball WLCSP package with the lowest pin count and lowest voltage supply.

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Consumer electronics
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Drone
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Healthcare

For applications demanding higher temperature resilience, ST offers industrial-plus grade Standard I²C EEPROMs, supporting operations up to 105 °C. These EEPROMs are tailored for designs where environmental conditions can be challenging. With packages like SO8N and TSSOP, the industrial-plus grade performance provides durability and reliability, ensuring seamless functionality in demanding conditions.

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Industrial
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Discover ST’s Standard I²C EEPROM portfolio

Voltange range
From 1.6 V* to 5.5 V
Temperature range
- 40 °C to 85 °C, up to 105 °C
Memory density
From 2 Kbit/s to 2 Mbit/s
Packages
SO8N, TSSOP8, DFN8, DFN5, WLCSP, bare die
Cycling
Up to 4 million write/erase cycle per byte
Data retention
Up to 200 years of data retention

Note: *New EEPROM option with 1.2 V I/O compatibility.

I²C EEPROM product portfolio

I2C EEPROM product portfolio

Benefits

  • Optimize MCU resources with one single 2-wire bus
  • Interface external EEPROMs with sensors and advanced digital cores seamlessly
  • Meet ultra-low power requirements, and increase flexibility with easy datalogging
  • Minimize the PCB footprint with a tiny DFN8, DNF5, or WLCSP package

Discover our development tools ecosystem

STM32 Nucleo expansion board

SPI compatible

STM32Cube expansion package

Nucleo expansion board

New advanced technology

Prototype flexibility and datalog with I2C and SPI EEPROM Nucleo shield