The AT25DF161-MH-Y is a high-performance 16-megabit Serial Peripheral Interface (SPI) Flash memory device manufactured by Microchip Technology. This compact flash memory module offers a cost-effective solution for a wide range of applications that require data storage and retrieval operations, including embedded systems, mobile devices, and Internet of Things (IoT) gadgets.

Key Features:

• Memory Capacity: 16-megabit / 2-megabyte storage capacity, providing ample space for boot code, firmware updates, and data logging.
• Interface: Supports SPI modes 0 and 3 for versatile connectivity, enabling high-speed communication with a broad range of microcontrollers and processors.
• Read Speed: Rapid read speeds up to 70 MHz, allowing for quick access to stored data, which is essential for performance-critical applications.
• Programming Flexibility: Sector and block erase options, as well as byte or page program operations, provide developers with the flexibility needed for efficient memory management.
• Low Power Consumption: Designed with power-sensitive applications in mind, the device operates with a low power consumption that helps extend battery life in portable devices.
• Security Features: Equipped with security features such as programmable protection for specific memory regions, ensuring the integrity and confidentiality of critical data.
• Operating Temperature Range: Industrial temperature range from -40°C to +85°C, making it suitable for use in harsh environments.
• Package: Available in an 8-lead SOIC package, which is widely accepted in the industry and easy to integrate into various PCB designs.

Applications:

The AT25DF161-MH-Y is ideal for applications that require reliable and durable non-volatile memory storage. It is often used in:

• Embedded Systems
• Wireless Devices and IoT
• Digital Cameras and MP3 Players
• Smart Cards
• Networking Hardware
• Automotive Electronics

With its combination of performance, flexibility, and reliability, the AT25DF161-MH-Y from Microchip Technology is an excellent choice for designers looking to enhance their systems with a high-quality memory solution.