The M93S56-WMN6TP from STMicroelectronics is a robust and reliable 4 Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) designed to provide flexible data storage solutions. This particular model is packaged in an SOP-8 (Small Outline Package with 8 leads), which is a compact, surface-mountable package, making it suitable for a wide range of applications where space is at a premium.

Key Features

• Memory Size: 4 Kbits of EEPROM memory, organized as 256 x 16 bits, which is ideal for storing configuration settings, calibration data, or small application parameters.
• Interface: The device supports a Serial Peripheral Interface (SPI) bus, which allows for simple and efficient integration with a wide range of microcontrollers and processors.
• Supply Voltage: It operates across a supply voltage range of 2.5V to 5.5V, accommodating various system power supplies and enabling low-power operation.
• Write Cycle Time: Fast write cycle times of typically 4ms enhance system performance by ensuring quick data updates and minimal wait times.
• Endurance: High reliability is guaranteed with an endurance of at least 1 million write cycles and a data retention period of over 40 years, ensuring the safety and longevity of critical data.
• Temperature Range: The device is operational over an industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.

Applications

The M93S56-WMN6TP is versatile and can be used in a variety of applications, such as:

• Automotive systems
• Industrial control systems
• Consumer electronics
• Medical devices
• Telecommunications infrastructure

With its robust design and flexible features, the M93S56-WMN6TP EEPROM from STMicroelectronics is an excellent choice for designers looking to add reliable data storage to their electronic systems.