Recommended reasons:
Ferri-UFS is a highly integrated solution that combines the UFS2.1/3.1 standard with standard NAND flash controller functions. With its high-performance storage, excellent energy efficiency, and user-friendly system design, Ferri-UFS is an ideal solution for automation, industrial, embedded, and portable applications. For in-vehicle infotainment system applications, Ferri-UFS offers low dppm, AEC-Q100 Grade 3/2 certification, and support for product longevity. The Ferri-UFS product line supports the latest UFS 3.1 standard with the SM671 storage product, featuring a UFS3.1 HS-Gear4x2 channel interface design, providing an efficient, high-capacity, and low-power consumption solution for embedded storage, meeting the most stringent quality and reliability requirements for automotive and industrial control applications.
Compared to UFS 2.1, UFS 3.1 introduces the following new features:
Write Booster Technology: By introducing an SLC Cache on devices compliant with the UFS 3.1 standard, write speeds are further enhanced.
Deep Sleep Technology: When there are no read/write actions, the memory enters a deep sleep mode, achieving the lowest power consumption, reducing idle power consumption by 30~50% compared to UFS3.0.
Performance Throttling Notification: UFS 3.1 devices promptly notify the host of any performance limitations when storage performance is affected by certain conditions.
Advanced driver-assist and infotainment features in new vehicles increasingly require high-reliability, high-speed storage solutions. Ferri-UFS applications for automotive use, compliant with the UFS 3.1 standard, offer superior performance, reliability, and power efficiency among embedded storage devices. Ferri-UFS products undergo rigorous testing to meet the needs of the automotive industry and customers, including compliance with AEC-Q100 standards and IATF 16949 supply chain certification. Additionally, Silicon Motion ensures long-term product availability, reducing additional certification costs for customers.