Standard SPI EEPROM - STMicroelectronics

Frequent and reliable communications with the MCU
Fast reading for setup, boot and small downloads
Interface external NVM with sensors and advanced digital cores without creating different supply voltage levels

These features make SPI EEPROM ideal when high densities up to 2 Mbits are needed in applications such as medical and industrial systems.

Standard I2C EEPROM products in Industrial-Plus grade 105°C offer an extended temperature range suited for Smart City and Smart Industry solutions. Outdoor applications such as lighting networks, renewable electrical production & distribution, and industrial automation often need to operate up to 105 °C and can rely on robust packages such as SO8N and TSSOP.

Up to 2 Mbits with SPI protocol at 20 MHz, products feature up to 4 million write/erase cycles per byte, over 100 million cycles per device and 200 years data retention.

Gain development time by using the IBIS and Verilog models available in Resources.

M95640-R
64 Kbit SPI bus EEPROM with high-speed clock
M95080-R
8 Kbit SPI bus EEPROM with high-speed clock
M95040-DF
4-Kbit SPI bus EEPROM with high-speed clock
M95M02-DR
2 Mbit serial SPI bus EEPROM
M95080-DF
8-Kbit SPI bus EEPROM with high-speed clock
M95010-R
1Kbit Serial SPI Bus EEPROM With High Speed Clock
M95040-R
4 Kbit SPI bus EEPROM with high-speed clock
M95160-DF
16-Kbit SPI bus EEPROM with high-speed clock
M95640-DRE
64-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95128-DRE
128-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95256-DRE
256-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95512-DRE
512-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95640-W
64 Kbit SPI bus EEPROM with high-speed clock
M95020-R
1 Kbit SPI bus EEPROM with high-speed clock
M95320-R
32 Kbit SPI bus EEPROM with high-speed clock
M95080-DRE
8-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95512-DF
512Kbit Serial Bus EEPROM
M95160-DRE
16-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95320-DRE
32-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95128-DF
128-Kbit SPI bus EEPROM with high-speed clock
M95320-W
32 Kbit SPI bus EEPROM with high-speed clock
M95256-W
256 Kbit SPI bus EEPROM with high-speed clock
M95040-DRE
4-Kbit serial SPI bus EEPROM with high speed clock 105°C operation
M95M01-R
1 Mbit SPI bus EEPROM with high-speed clock
M95M01-DF
1-Mbit SPI bus EEPROM with high-speed clock
M95160-W
16 Kbit SPI bus EEPROM with high-speed clock
M95128-W
128 Kbit SPI bus EEPROM with high-speed clock
M95128-R
128 Kbit SPI bus EEPROM with high-speed clock
M95040-W
4 Kbit SPI bus EEPROM with high-speed clock
M95080-W
8 Kbit SPI bus EEPROM with high-speed clock
M95640-DF
64-Kbit SPI bus EEPROM with high-speed clock
M95320-DF
32-Kbit SPI bus EEPROM with high-speed clock
M95256-DF
256-Kbit serial SPI bus EEPROM with high speed clock
M95020-W
2 Kbit SPI bus EEPROM with high-speed clock
M95512-W
512 Kbit SPI bus EEPROM with high-speed clock
M95010-W
1 Kbit SPI bus EEPROM with high-speed clock
M95160-R
16 Kbit SPI bus EEPROM with high-speed clock
M95256-R
256 Kbit SPI bus EEPROM with high-speed clock
M95512-R
512 Kbit SPI bus EEPROM with high-speed clock