Mobile iNAND e.MMC Series Embedded Flash Drives

Reliability and Performance for Embedded Platforms

OVERVIEW

Comprehensive Flash Storage Portfolio for Mobile Devices


The iNAND® MC EM131, MC EM111 and CL EM122 portfolio of e.MMC Embedded Flash Drives (EFD) provide mobile device manufacturers the freedom and agility to break new ground. The iNAND mobile products provide high reliability, endurance, and scalability for mid to high-end mobile devices.

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Intelligence for Smartphones and
Tablets

Optimized for Mobile

e.MMC 5.1 interface and SmartSLC technology provide cutting edge performance across a wide range of price points to enable smartphones and tablets

Scalability and Design Flexibility

Capacities from 16GB up to 256GB in a small form factor to meet the needs of smartphones and tablets. Designed and tested to be JEDEC-compliant and compatible with a wide range of hosts

Quality First

Full vertical integration with an advanced controller with firmware, assembly, and testing designed and developed by Western Digital

Highlights

  • e.MMC 5.1 HS400
  • Designed for mid to high-end smartphones and tablets
  • iNAND MC EM131 EFD: Designed with the latest 64-layer 3D NAND technology with SmartSLC
  • iNAND CL EM122 EFD: Commercial grade, high data integrity with eMLC flash storage
  • iNAND MC EM111 EFD: Ideal for mainstream smartphones and tablets
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Applications and Workload

  • Smartphones
  • Tablets
  • Augmented Reality
  • Virtual Reality
  • Artificial Intelligence
  • Surveillance
  • Drones
  • IoT Gateways
  • Factory Automation
  • Networking
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3D NAND Enables Data to Thrive

PROBLEM SOLVED

Scalability and Intelligence for Mobile and Compute Devices


Data storage capacity and performance are key criteria that drive mobile device ASPs and differentiating features across the entire spectrum of a product line.

Western Digital’s embedded flash devices with e.MMC provide a broad portfolio of capacity and performance points, enabling OEMs to optimize their product offerings from top to bottom.

Portfolio

iNAND e.MMC Mobile and Compute Series

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iNAND MC EM131

iNAND CL EM122

iNAND MC EM111

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High Capacity

Up to 256GB in small form factor

Fast Performance

4th Generation SmartSLC with up to 260 MB/s Sequential Write Speed

3D NAND Technology

Industry-leading 3D NAND technology enables reliability and performance

Specifications

iNAND MC EM131

Capacity1

32GB, 64GB, 128GB, 256GB

Interface

e.MMC 5.1 HS400

Package

11.5x13x1.0mm (all capacities)

Operating Temperature

-25°C to 85°C

Operating Voltage

Core Voltage (VCC)

3.3V

I/O Voltage (VCCQ)

1.8V, 3.3V

Sequential Read/Write (MB/s)2

Up to 300/260

Random Read/Write IOPS

Up to 20K/15K

Ordering Information

Part Numbers

 SDINBDA4-###G

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Disclosures

1.

1GB = 1,000,000,000 bytes; the actual user capacity may vary depending upon the configuration.

2.

Up to the stated speed. Values derived from internal testing; performance may vary depending upon drive capacity, host device, OS, and application.  

How to Buy Western Digital

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