M95M04-A125 Datasheet (STMicroelectronics) - Automotive 4-Mbit serial SPI bus EEPROM

M95M04-A125, Automotive 4-Mbit serial SPI bus EEPROM

1 Description The M95M04-A125 and M95M04-A145 are 4 Mbit serial EEPROM automotive grade devices operating up to 145 °C.

They are compliant with the very high level of reliability defined by the automotive standard AEC-Q100 grade 0.

The devices are accessed by a simple serial SPI compatible interf

M95M04-A125 Features

* AEC-Q100 grade 0 conform qualification

* Compatible with the serial peripheral interface (SPI) bus

* Memory array

* 4 Mbits (512 Kbytes) of EEPROM

* Page size: 512 bytes

* Write protection by block: 1/4, 1/2 or whole memory

* Additional write