Microchip Technology AT45DB021D-MH-Y SPI Flash Memory

The AT45DB021D-MH-Y is a high-performance 2-Megabit Flash memory device from Microchip Technology, designed to provide a flexible and efficient storage solution for a wide range of applications. This non-volatile memory module utilizes a high-speed Serial Peripheral Interface (SPI) to ensure rapid data transfer rates, making it an ideal choice for devices that require fast and reliable data storage.

The device operates across a wide voltage range of 2.7V to 3.6V, which allows it to be used in various low-power electronic systems. Its compact 8-lead SOIC package makes it suitable for space-constrained applications, ensuring that it can be integrated into the smallest of devices without compromising on performance.

Key Features:

• Capacity: 2-Megabit of memory space provides ample room for code storage or data logging.
• Interface: High-speed SPI interface ensures efficient communication with microcontrollers and processors.
• Voltage Range: Operates between 2.7V and 3.6V, suitable for battery-operated devices.
• Package: Available in a space-saving 8-lead SOIC package.
• Endurance: High endurance with a minimum of 10,000 write/erase cycles, ensuring long-term reliability.
• Data Retention: Offers data retention of at least 20 years, securing your data for the long haul.
• Temperature Range: Industrial temperature range from -40°C to +85°C, suitable for harsh environments.

The AT45DB021D-MH-Y is equipped with an array of advanced features such as sector protection, hardware-controlled locking, and programmable security regions. These features provide additional layers of security and data integrity, which are essential for sensitive applications. The device also supports rapid programming and erase operations, which can greatly reduce development time and facilitate faster product updates.

Whether you're developing consumer electronics, IoT devices, or industrial control systems, the Microchip Technology AT45DB021D-MH-Y SPI Flash memory offers the reliability and performance that your projects demand.