Toshiba launches a new embedded NAND flash memory modules integrating NAND chips fabricated with 19nm second generation process technology.

Toshiba's new 32-gigabyte (GB) embedded device integrates four 64Gbit (equal to 8GB) NAND chips fabricated with Toshiba's 19nm second generation process technology and a dedicated controller into a small package measuring 11.5 x 13 x 1.0mm. It is compliant with JEDEC e･MMCTM Version 5.0, published by JEDEC in September, and achieves a high read/write performance by applying the new HS400 high speed interface standard.

The JEDEC e•MMCTM V5.0 compliant interface handles essential functions, including writing block management, error correction and driver software.

Toshiba will bring the NAND chips to a line-up of single-package embedded NAND flash memories in densities from 4GB to 128GB. All will integrate a controller to manage basic control functions for NAND applications.