This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.

ISSI IS21ES eMMC Flash Drives

ISSI IS21ES eMMC flash drives integrate MLC NAND and an eMMC 5.0 controller to simplify storage in automotive, industrial, and medical applications. The IS21ES is offered from 4 GB to 64 GB and the controller handles NAND management, including bad block management, internal ECC, IOPS optimization, and wear-leveling. The devices support x4 and x8 bus widths, the high-speed eMMC protocol with data rates up to 400 Mbyte/s, and enhanced mode which operates the NAND in pseudo-SLC mode for improved read/write performance, endurance, and reliability. IS21ES eMMC flash drives are available in 100-ball or 153-ball FBGA packages in industrial and automotive-grade variants.

  • Interface: eMMC 5.0
  • Capacity: 4GB to 64GB
  • Bus Width: x4, x8
  • Data rate: Up to 400 Mbytes/s
  • Package: 100-ball FBGA, 153-ball FBGA
  • Available in industrial and automotive grades

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