The M95512-WMN6TP is an 32-bit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) from STMicroelectronics. It is a 512K, 5V device that has a wide voltage range from 2.5V to 5.5V. It is a non-volatile memory that stores data even when power is lost. It can be reprogrammed and read with pin compatible SPI protocol, and has a memory page size of 64 bytes. It also features low-power shutdown mode, which cuts the device’s power consumption by up to 70%. The package of the M95512-WMN6TP is a 6-pin surface mount package. The device is reliable and robust, and can withstand up to 1.5 million erase cycles and 5,000 write cycles.