The STMicroelectronics M95320WQ is a robust and high-performance 32-Kbit serial SPI bus EEPROM that is designed to provide flexible data storage solutions. This device is part of STMicroelectronics' M95xxx series, which is renowned for its reliability and efficiency in a wide range of applications, including industrial, consumer, and computing products.
Key Features
- Memory Size: The M95320WQ offers a substantial 32-Kbit memory capacity, which is ideal for storing configuration parameters, calibration data, and small application programs.
- Serial Peripheral Interface (SPI): The device supports SPI bus communication, ensuring high-speed data transfer and compatibility with a wide range of microcontrollers.
- Write Protection: It includes hardware and software write protection features, including Write Protect (WP) pins and status register write protection, to prevent accidental data overwrites and ensure data integrity.
- High Reliability: With an endurance of up to 1 million write cycles and a data retention period of over 40 years, the M95320WQ is built to last and retain your critical data over extended periods.
- Wide Operating Range: The device operates across a broad temperature range, making it suitable for various environments and applications.
Applications
The versatility of the M95320WQ allows it to be integrated into a multitude of applications. Its primary uses include:
- Industrial and automation systems
- Consumer electronics
- Medical devices
- Automotive systems
- Telecommunication infrastructure
Technical Specifications
Parameter
Value
Memory Size
32-Kbit
Interface
SPI
Operating Voltage Range
2.5V to 5.5V
Operating Temperature Range
-40°C to +85°C
Overall, the STMicroelectronics M95320WQ EEPROM is a reliable choice for designers who require a non-volatile memory solution with a strong feature set and proven durability.
