M95256-WMN6TP is a Serial EEPROM chip manufactured by STMicroelectronics. It is an 8Kb Serial SPI FRAM (non-volatile ferroelectric RAM) with a Serial Peripheral Interface (SPI) and the industry's smallest footprint in a SOT23W package. It is designed for applications requiring low power and reliability such as remote controls, measuring instruments, industrial nodes, and small consumer electronic devices. It has a wide range of features including 256-bit x 8 nonvolatile FRAM, sector/page protection, and high write/erase endurance that all make it ideal for designing modern systems. The device is also very low in power consumption, which is 7.4 mW during active mode.