ST’s Unique ID EEPROM is a plug-and-play solution designed to meet today's needs for identification and traceability. Cost-effective, it enables developers to seamlessly integrate a Unique ID into any application serial number without extra component.
Featuring a reliable user memory and a factory programmed, locked 128-bit Unique Identifier, this EEPROM is available in various densities, from 32-Kbit to 2-Mbit.
Do you have a Question?
Contact EBV
If you need any assistance, please click below to find your closest EBV sales office.

X-CUBE-EEPRMA1
Standard I2C and SPI EEPROM software expansion for STM32Cube
The X-CUBE-EEPRMA1 software expansion for STM32Cube provides an evaluation software example for M24256E-F I²C, M24M01E-F I²C, M24XX I²C, M95XX SPI standard EEPROM or M95P32 SPI page EEPROM.
X-NUCLEO-EEPRMA2
Standard I²C and SPI EEPROM memory expansion board
The X-NUCLEO-EEPRMA2 expansion board is designed for M24xx series I²C and M95xx series SPI EEPROM for data reading and writing.
