ST Manuals

This document describes the features and characteristics of the M48Z08 and M48Z18 5 V, 64 Kbit (8 Kb x 8) ZEROPOWER® SRAMs.

This document describes the features and characteristics of the M48Z02 and M48Z12 models of 5V, 16Kbit ZEROPOWER® SRAM products, including integrated ultra low power SRAM and power-fail control circuit, unlimited WRITE cycles, and equal READ and WRITE cycle time.

The M24128-125 is a 128-Kbit serial I²C bus EEPROM featuring: compatibility with all I2C bus modes (400 kHz Fast mode, 100 kHz Standard mode), 128 Kbit (16 Kbytes) of EEPROM array, 64 bytes page size, 5 ms write byte write time, 5 ms page write time, 2.5 V to 5.5 V single supply voltage, -40 °C to +125 °C operating temperature range, random and sequential read modes, whole memory array write protection, enhanced ESD/Latch-Up protection, more than 1 million write cycles and more than 40 years data retention.

The M95256-125 is a STMicroelectronics automotive 256-Kbit serial SPI bus EEPROM with the following features: compatible with the Serial Peripheral Interface (SPI) bus; memory array 256 Kb (32 Kbytes) of EEPROM; page size: 64 bytes; write byte write within 5 ms; page write within 5 ms; write protection: quarter, half or whole memory array; high speed clock: 5 MHz; single supply voltage: 4.5 V to 5.5 V; operating temperature range: from -40°C up to +125°C; enhanced ESD protection; more than 1 million write cycles; more than 40 years data retention; RoHS compliant and halogen-free (ECOPACK®) SO8 (MN) 150 mil width TSSOP8 (DW) 169 mil width.

M95320-125 is a 32-Kbit serial SPI bus EEPROM with high-speed clock released by ST company. Its features include: compatible with Serial Peripheral Interface (SPI) bus, 32 Kb (4 Kbytes) of EEPROM, page size of 32 bytes, fast write speed, page write within 5 ms, write protection, single supply voltage, wide operating temperature range, ESD protection and long data retention.

M95512-125 is a 512Kbit serial SPI bus EEPROM produced by ST company. It has features such as SPI bus compatibility, 512 Kb (64 Kbytes) of EEPROM, page size of 128 bytes, fast write speed, wide voltage range, wide temperature range and ESD protection.

The M95640-125 is a 64kbit automotive serial SPI bus EEPROM with high-speed clock (10MHz) from ST.

The M24C32-125 is ST's automotive 32-Kbit serial I²C bus EEPROM, supporting 400 kHz fast mode and 100 kHz standard mode. It has a 32Kbit (4Kbyte) EEPROM memory array, a page size of 32 bytes, a write time of 5ms, a single supply voltage of 2.5V to 5.5V, a working temperature range of -40°C to +125°C, support for random and sequential read modes, write protection of the entire memory array, enhanced ESD/Latch-Up protection, more than 1 million write cycles, and data retention of more than 40 years.

The M24C64-125 is a 64Kbit automotive serial I2C bus EEPROM from ST company. It is compatible with all I2C bus modes, including 400 kHz fast mode and 100 kHz standard mode. The device has a 64Kbit (8K bytes) of EEPROM storage array, with a page size of 32 bytes. Write times for a byte and a page are 5 ms and 5 ms, respectively. The operating voltage is 2.5 V to 5.5 V and the operating temperature range is -40 °C to +125 °C. The device also features random and sequential read modes, whole memory array write protection, enhanced ESD/Latch-Up protection, over 1 million write cycles and over 40 years of data retention.

This document describes the features and characteristics of the M24256-125 automotive 256-Kbit serial I²C bus EEPROM, including compatibility with all I2C bus modes, 256 Kbit EEPROM memory array, 64-byte page size, byte write within 5 ms, page write within 5 ms, single supply voltage of 2.5 V to 5.5 V, operating temperature range from -40 °C to +125 °C, random and sequential read modes, write protect of the whole memory array, enhanced ESD/latch-up protection, more than 1 million write cycles, more than 40-year data retention, RoHS compliant and halogen-free packaging.

The M24512-125 is a 512-Kbit automotive EEPROM from ST that uses the I²C bus and features compatibility with all I2C bus modes, fast write speed, single supply voltage, wide operating temperature range, multiple read/write modes, write protection, ESD/Latch-Up protection, high reliability, and more.

Automotive 512-Kbit serial SPI bus EEPROMs with high-speed clock.

M24LR64E-R is a 64-Kbit EEPROM with password protection, dual interface and energy harvesting, supports 400 kHz I²C bus and ISO 15693 RF protocol, working frequency is 13.56 MHz.

M95256-A125 and M95256-A145 are automotive 256-Kbit serial SPI bus EEPROMs with high-speed clock.

M95128-125 is a 128-Kbit serial SPI bus EEPROM with high-speed clock from ST.