High-performance and high-reliability Automotive
UFS 2.1 flash drive with 3D NAND technology for
tomorrow’s demanding automotive applications
The iNAND® AT EU312 UFS embedded storage solution is designed
for harsh environments and demanding requirements for e-cockpit
and autonomous drive. Building on the success of our e.MMC
automotive products, this automotive grade UFS product provides
up to 2.5x higher performance and adds higher capacities compared
to Western Digital’s current 2D automotive e.MMC offering with the
quality and reliability automotive customers have come to expect
from Western Digital.
Built for advanced applications such as ADAS, sensor fusion and
artificial intelligence, the higher capacities and greater performance
of the Western Digital iNAND AT EU312 EFD will allow customers to
boot faster and process the larger amounts of real-time data required
in next generation advanced applications.
Product Highlights
UFS 2.1 standard interface embedded flash drive
with additional features for automotive applications
Capacities: 16GB – 256GB using advanced 3D NAND
memory technology
Automotive Grade 3 / Grade 2 temperature ranges:
–40°C to 85°C / –40°C to 105°C
Advanced memory management firmware features,
including strong ECC, read refresh, wear-leveling
and bad block management
Automotive specific feature set, including advanced
health status monitor, enhanced power failure
protection, fast boot, enhanced SLC LUN, and OEM
configurable boot partitioning
Optimized for a wide variety of read and write
intensive use cases
Product Quality and Reliability
JEDEC47 and AEC-Q100 compliant
Production Part Approval Process (PPAP)
documentation available
Extended PCN and EOL support
Designed for high reliability with low DPPM
manufacturing flow
30 years of expertise in NAND flash development
and system design
Full vertical integration of design, manufacturing,
assembly, test, reliability analysis and monitoring
that supports the entire product life-cycle
iNAND® AT EU Embedded Flash Drive
Specifications
Capacity
1
Package Size Operating Temperature Ordering Information
16GB 11.5×13×1.2mm -40°C to 85°C SDINDDH6–16G-XA
-40°C to 105°C SDINDDH6–16G-ZA
32GB 11.5×13×1.2mm -40°C to 85°C SDINDDH6–32G-XA
-40°C to 105°C SDINDDH6–32G-ZA
64GB 11.5×13×1.2mm -40°C to 85°C SDINDDH6–64G-XA
-40°C to 105°C SDINDDH6–64G-ZA
128GB 11.5×13×1.2mm -40°C to 85°C SDINDDH6–128G-XA
-40°C to 105°C SDINDDH6–128G-ZA
256GB 11.5×13×1.2mm -40°C to 85°C SDINDDH6–256G-XA
-40°C to 105°C SDINDDH6–256G-ZA
Western Digital Corporation | 5601 Great Oaks Parkway | San Jose | CA 95119 | USA
Western Digital Technologies, Inc. is the seller of record and licensee in the Americas of SanDisk® products.
© 2018 Western Digital Corporation or its affiliates. All rights reserved. Western Digital and the Western Digital logo are registered
trademarks or trademarks of Western Digital Corporation or its affiliates in the US and other countries. All other marks are the property
of their respective owners.
WDC_iNAND_AT_EU312 ProdBrief_EN_100418
Contact Information
For all inquiries, please email:
OEMProducts@WDC.com
For more information, please visit:
www.WesternDigital.com
1 1GB = 1,000,000,000 bytes. Actual user storage is less
