The ST95080WQ is a robust and reliable serial EEPROM (Electrically Erasable Programmable Read-Only Memory) product from the renowned semiconductor manufacturer, STMicroelectronics. This device is designed to provide flexible, non-volatile data storage that can be electrically erased and reprogrammed, making it an ideal choice for a wide range of applications where data integrity and retention are critical.

Key Features

• Memory Size: The ST95080WQ offers an 8 Kbit capacity, which is organized as 4K x 8 bits, providing ample space for configuration parameters, setup data, or small application code storage.
• Interface: It utilizes the standard SPI (Serial Peripheral Interface) bus, ensuring easy integration with a wide variety of microcontrollers and processors.
• Write Cycle Time: Fast write cycle times of 5 ms (maximum) for byte or page write, enhancing the performance of the system that relies on frequent data updates.
• Operating Voltage Range: The device operates across a wide voltage range of 2.5V to 5.5V, making it suitable for various power supply conditions.
• Data Retention: It provides a data retention period of over 40 years, ensuring the longevity and durability of the stored information.
• Endurance: The EEPROM is rated for 1 million write/erase cycles, demonstrating its high endurance and reliability for applications with frequent data changes.
• Temperature Range: The device is operational over an industrial temperature range of -40°C to +85°C, allowing its use in harsh environmental conditions.

Applications

The ST95080WQ is versatile and can be used in a variety of applications, including but not limited to:

• Consumer Electronics
• Industrial Control Systems
• Automotive Systems
• Medical Devices
• Smart Cards

With its robust design and comprehensive features, the ST95080WQ from STMicroelectronics is a top choice for designers and engineers looking for a reliable EEPROM solution that offers both performance and flexibility.