The M95320WP is a 32-Kbit serial SPI bus EEPROM (Electrically Erasable Programmable Read-Only Memory) from the renowned semiconductor manufacturer, STMicroelectronics. It is part of the M95xxx series, which is known for its high reliability and robust performance in a wide range of applications.

Key Features

• Memory Size: 32 Kbits with a flexible organization of 4 Kbytes x 8 bits.
• Interface: Serial Peripheral Interface (SPI) bus compatible, which allows for high-speed data transfer with a simple communication protocol.
• Write Protection: Features Write Protect pins for hardware protection of the entire memory array or specific blocks, enhancing data security.
• Supply Voltage Range: Operates on a supply voltage range of 2.5V to 5.5V, making it suitable for various electronic circuits and battery-operated devices.
• Performance: Offers fast 5 MHz clock rate performance at 5V, ensuring swift data access and programming.
• Endurance: High cycling endurance with 1 million write cycles and a data retention period of 40 years, guaranteeing long-term reliability of stored information.
• Temperature Range: Industrial temperature range from -40°C to +85°C, allowing operation in harsh environments.
• Package: Available in a compact 8-pin SOIC package, which is well-suited for space-constrained applications.

Applications

The M95320WP is versatile and can be used in various applications such as:

• Consumer electronics
• Industrial automation
• Automotive systems
• Telecommunication devices
• Medical equipment

Quality and Support

STMicroelectronics provides extensive support and documentation for the M95320WP, including datasheets, technical guides, and application notes. This ensures that designers and engineers can efficiently integrate this EEPROM into their designs with confidence in its performance and longevity.