Kioxia offers a diverse range of embedded memory solutions for consumer and industrial applications, including UFS, e-MMC, and SLC NAND flash.

The controllers integrated into these products handle essential functions such as Error Correction Code (ECC), wear leveling, logical-to-physical address translation, and bad block management. Kioxia's flash solutions with built-in controllers help customers simplify system development, reduce host processor workload, shorten time-to-market, and enhance usability.

1. UFS (Universal Flash Storage)

UFS is a high-performance, low-power storage solution ideal for consumer and industrial applications with stringent requirements for speed and reliability, such as smartphones, tablets, and in-vehicle infotainment systems.

Kioxia provides a series of high-capacity flash products with integrated controllers, including UFS 3.1 and UFS 4.0. These flash solutions deliver ECC and other control functions optimized for each generation of flash memory. UFS reduces the workload of host processors, streamlines product development processes, shortens time-to-market, and improves the usability of memory products.

Compared to UFS 3.1/2.1, UFS 4.0 offers the following advantages:

• Faster interface
• Higher read and write performance

UFS Series:

2. e-MMC (Embedded MultiMediaCard)

Kioxia e-MMC is a cost-effective storage solution suitable for various consumer and industrial applications, including digital cameras, portable media players, and industrial controllers.

The e-MMC product series features an integrated controller and fully supports the JEDEC 5.0/5.1 high-speed memory interface standards. This innovative design eliminates the need for direct control of flash memory by the host processor, significantly simplifying system development and reducing customers' technical adaptation costs.

Leveraging advanced 15nm process technology and the breakthrough BiCS FLASH™ 3D flash architecture, Kioxia e-MMC excels in diverse embedded applications such as smart speakers, wearables, and in-vehicle information terminals. It meets medium-to-small capacity storage needs while maintaining the same stability as high-end storage solutions, making it a preferred choice in the consumer electronics field for its balance of cost-effectiveness and reliability.

e-MMC Series:

3. SLC NAND Flash

Kioxia SLC NAND flash enables high-speed writing of large volumes of data and boasts high durability, making it ideal for consumer and industrial applications with strict requirements for reliability and longevity. It offers a variety of capacity and package options to meet diverse needs in the embedded market.

Kioxia's SLC NAND flash is divided into two series: RAW and BENAND™. Both are based on 24nm process technology for single-level cell (SLC) NAND flash, with compatible chip pins and interfaces. The BENAND series integrates an ECC engine with 8-bit/528-byte error correction capability (512B main field + 16B spare field), eliminating the ECC burden on the host chip.

SLC NAND Series:

BENAND Series: