AT25SF161B-SSHB-T

The AT25SF161B-SSHB-T is a serial flash memory device manufactured by Adesto Technologies, designed for a variety of applications requiring non-volatile storage. This component is part of the AT25 series of flash memory products and is characterized by its high performance, low power consumption, and compact form factor.

Key Features:

1. Memory Capacity: The AT25SF161B offers a storage capacity of 16 megabits (2 megabytes), making it suitable for applications that require moderate amounts of data storage.

2. Interface: It utilizes a Serial Peripheral Interface (SPI), which allows for high-speed data transfer and easy integration with microcontrollers and other digital devices. The device supports both standard SPI and dual/quad SPI modes, enabling faster read and write operations.

3. Operating Voltage: The device operates within a voltage range of 2.7V to 3.6V, making it compatible with a wide range of low-power applications.

4. Speed: The AT25SF161B can achieve clock speeds of up to 104 MHz in quad SPI mode, allowing for rapid data access and efficient performance in demanding applications.

5. Data Retention and Endurance: The flash memory is designed for a data retention period of up to 20 years, with a write/erase endurance of 100,000 cycles, ensuring reliability over time.

6. Package Type: The device is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for space-constrained designs. The "SSHB" designation indicates a lead-free, RoHS-compliant package.

7. Security Features: The AT25SF161B includes features such as a hardware write protection mechanism and a unique serial number for enhanced security, making it suitable for applications where data integrity is critical.

8. Applications: This flash memory is ideal for a variety of applications, including consumer electronics, industrial automation, automotive systems, and Internet of Things (IoT) devices, where reliable and efficient data storage is essential.

Summary:

The AT25SF161B-SSHB-T from Adesto Technologies is a versatile and efficient serial flash memory solution that combines high performance with low power consumption. Its compact size, robust features, and reliable data retention make it an excellent choice for modern electronic applications that require dependable non-volatile storage.