SamSung eMMC 5.1 KLMAG1JETD-B041 – 16 GB

Embedded Flash Storage for Mobile and Industrial Applications

SamSung eMMC 5.1 KLMAG1JETD-B041 is a 16 GB embedded multimedia card designed for mobile devices, embedded systems, and compact industrial platforms. Based on the eMMC 5.1 standard and supporting the HS400 interface, it delivers reliable data transfer performance while maintaining low power consumption.

This device integrates NAND flash memory and a controller within a single BGA package, simplifying system design and reducing PCB footprint for slim and space-constrained hardware platforms.

Technical Specifications

• Interface: HS400 (eMMC 5.1 standard)
• Capacity: 16 GB
• Package Size: 11.5 x 13 x 0.8 mm
• Operating Voltage: 1.8 V / 3.3 V
• Operating Temperature: -25 °C to 85 °C
• Product Status: Mass Production

Performance and Interface

Supporting the HS400 interface, SamSung eMMC 5.1 enables high-speed data transfer suitable for embedded mobile storage solutions and compact computing platforms. The integrated controller manages wear leveling, bad block management, and error correction internally, reducing firmware complexity at the system level.

The eMMC 5.1 specification improves command queueing and data throughput compared to earlier generations, making it suitable for smartphones, tablets, IoT gateways, automotive infotainment systems, and industrial control devices.

Compact Integration

With a package dimension of 11.5 x 13 x 0.8 mm, KLMAG1JETD-B041 supports ultra-slim board layouts. The BGA form factor allows direct soldering to the PCB, reducing interconnect complexity and enhancing signal integrity.

Power Efficiency

Operating at 1.8 V / 3.3 V, this eMMC solution balances performance and energy consumption, making it suitable for battery-powered and thermally constrained devices.

Reliability and Lifecycle

As a mass production device, SamSung eMMC 5.1 KLMAG1JETD-B041 is designed for long-term deployment in embedded systems requiring stable NAND flash storage with controlled lifecycle management.

FAQ

Q1: Is eMMC 5.1 KLMAG1JETD-B041 removable storage?
No. It is embedded flash memory soldered directly onto the PCB and intended for permanent integration into devices.

Q2: What type of systems typically use this 16 GB eMMC?
Mobile devices, IoT modules, industrial controllers, automotive infotainment systems, and compact computing platforms.

Q3: What is the advantage of HS400 interface?
HS400 provides higher data transfer rates compared to earlier eMMC modes, improving system responsiveness in embedded applications.