SUMMARY DESCRIPTION

These electrically erasable programmable memory (EEPROM) devices are accessed by a high speed SPI-compatible bus. The memory array is organized as 8192 x 8 bit (M95640), and 4096 x 8 bit (M95320).

FEATURES SUMMARY

■ Compatible with SPI Bus Serial Interface (Positive Clock SPI Modes)

■ Single Supply Voltage:

– 4.5 to 5.5V for M95xxx

– 2.5 to 5.5V for M95xxx-W

– 1.8 to 5.5V for M95xxx-R

■ 10MHz, 5MHz or 2MHz clock rate (depending on ordering options)

■ 5ms or 10ms Write Time (depending on ordering options)

■ Status Register

■ Hardware Protection of the Status Register

■ BYTE and PAGE WRITE (up to 32 Bytes)

■ Self-Timed Programming Cycle

■ Adjustable Size Read-Only EEPROM Area

■ Enhanced ESD Protection

■ More than 100,000 or 1 million Erase/Write Cycles (depending on ordering options)

■ More than 40 Year Data Retention

M95640-WDW6TP属于集成电路（IC） > 存储器。意法半导体（ST）集团制造生产的M95640-WDW6TP存储器存储器是集成电路上用作数据存储设备的半导体器件。这些器件分为非易失性或易失性两种，格式包括 CBRAM、DRAM、EEPROM、EERAM、EPROM、闪存、FRAM、NVSRAM、PCM (PRAM)、PSRAM、RAM 和 SRAM。这些器件的存储容量为 64 b 至 6 Tb 不等，接口有 I2C、MMC、并行、eMMC、串行、单线、SPI、UFS、Xccela 总线和 1-线。