Microchip Technology's AT45DB642-TI Serial Flash Memory

The AT45DB642-TI from Microchip Technology is a high-performance 64-megabit DataFlash® serial interface Flash memory device that is ideal for a wide range of digital applications. This particular model boasts an impressive array of features designed to provide flexible and reliable storage solutions for embedded systems.

Key Features:

• Capacity: The device offers a substantial 64Mb of storage, providing ample space for boot code, firmware updates, and data logging.
• Interface: It utilizes a high-speed Serial Peripheral Interface (SPI) that ensures fast data transfer rates, making it suitable for applications requiring quick access to stored data.
• Operating Voltage: The AT45DB642-TI operates at a voltage range of 2.7V to 3.6V, making it compatible with various low-power applications and systems.
• Page Size: It features a flexible page size (264 bytes or 528 bytes), which can be configured to suit the needs of the application, optimizing memory usage and minimizing overhead.
• Endurance: The memory device is built for longevity, with an endurance of 100,000 write/erase cycles per page, ensuring data integrity and reliability over the product's lifespan.
• Data Retention: It offers a data retention period of 20 years, providing long-term data storage without the need for periodic refreshes.

Applications:

The AT45DB642-TI is versatile and can be used in various applications, including:

• Portable electronic devices
• Digital cameras and audio devices
• Medical devices
• Industrial control systems
• Smart cards
• Internet of Things (IoT) devices

With its robust design and advanced features, the AT45DB642-TI is a reliable choice for designers and engineers looking for a high-capacity, non-volatile memory solution. Its industry-standard SPI interface ensures easy integration into existing designs, reducing development time and accelerating time to market for new products.

Microchip Technology's commitment to quality means that the AT45DB642-TI is not only a powerful component but also a dependable one, backed by the company's extensive support and expertise in the field of memory technologies.