Microchip Technology AT25DQ161-SSH-B Flash Memory

The AT25DQ161-SSH-B is a high-performance serial Flash memory device from Microchip Technology, designed to offer a reliable storage solution for a wide range of applications. This versatile memory chip features a 16-Mbit capacity and utilizes the Serial Peripheral Interface (SPI) for fast data transfer rates, making it an excellent choice for embedded systems that require quick access to non-volatile memory.

Key Features

• Memory Size: 16 Mbit (2 MB), providing ample space for firmware storage, parameter settings, or data logging.
• Interface: SPI-compatible serial interface ensures compatibility with a broad range of microcontrollers and processors.
• Speed: Supports Standard SPI, Dual SPI, and Quad SPI for flexible and high-speed operations.
• Voltage Range: Operates across a wide voltage range of 2.7V to 3.6V, suitable for battery-powered and low-power applications.
• Package: Comes in an 8-pin SOIC package, which is widely used and easy to solder onto PCBs.
• Temperature Range: Industrial temperature range from -40°C to +85°C, ensuring reliable performance under extreme conditions.
• Security: Advanced security features include write protection, a lockable OTP space, and individual sector protection to safeguard critical data.

Applications

The AT25DQ161-SSH-B is suitable for a variety of applications, including:

• Embedded systems
• Internet of Things (IoT) devices
• Consumer electronics
• Industrial control systems
• Medical devices
• Automotive electronics

Microchip's commitment to quality and long-term availability makes the AT25DQ161-SSH-B a reliable choice for designers and manufacturers who need a dependable storage solution. Its balance of performance, power efficiency, and robust security features ensure that it can meet the demands of both simple and complex electronic systems.

Whether you're developing a new product or upgrading an existing one, the AT25DQ161-SSH-B offers the flexibility and performance needed to create innovative solutions in today's dynamic technology landscape.