IS21EF08G-BCLI-TR

The IS21EF08G-BCLI-TR is an 8-gigabyte embedded MultiMediaCard (eMMC) solution from ISSI, Integrated Silicon Solution Inc, featuring NAND Flash MLC technology. This non-volatile memory device integrates a controller and NAND Flash in a compact 153-ball VFBGA package, delivering reliable storage for embedded systems that require boot capabilities and persistent data retention.

Designed for industrial and consumer applications, this eMMC 5.1 compliant device operates across an extended temperature range of -40°C to 85°C with a 3.3V supply, providing robust performance in demanding environments. The 8G x 8 organization and 200 MHz clock frequency support efficient data throughput for modern embedded platforms.

Key Features

• 8GB Storage Capacity - Provides 64 gigabits (8G x 8 organization) of non-volatile NAND Flash storage, offering ample space for firmware, OS, and application data in embedded systems.
• eMMC 5.1 Interface - Industry-standard embedded MultiMediaCard interface ensures broad compatibility with processors and SoCs, simplifying integration and reducing development time.
• MLC NAND Technology - Multi-level cell architecture balances cost, capacity, and endurance for applications requiring reliable non-volatile storage without the complexity of external controllers.
• 200 MHz Clock Frequency - Supports fast read and write operations to meet performance requirements of multimedia, IoT, and industrial control systems.
• Extended Temperature Range - Operates reliably from -40°C to 85°C (TA), making it suitable for industrial automation, automotive infotainment, and outdoor equipment.
• Compact 153-VFBGA Package - The 11.5mm x 13mm footprint minimizes board space requirements, critical for space-constrained designs in mobile and embedded applications.
• Flexible Supply Voltage - 2.7V to 3.6V operating range accommodates various system power architectures and supports low-power design strategies.

Typical Applications

• Industrial Automation - This eMMC provides boot storage and data logging for PLCs, HMIs, and industrial gateways where the extended temperature rating ensures reliable operation in factory environments and the integrated controller reduces BOM complexity.
• IoT Edge Devices - Serves as the primary storage for smart sensors, edge computing platforms, and connected devices requiring persistent storage for firmware, configuration data, and local analytics with minimal power consumption.
• Consumer Electronics - Delivers embedded storage for set-top boxes, smart home appliances, and multimedia devices where the eMMC 5.1 interface provides sufficient bandwidth for video buffering and application execution.
• Automotive Infotainment - Functions as boot and application storage in dashboard displays, navigation systems, and rear-seat entertainment units where the industrial temperature range supports in-cabin operation.
• Medical Devices - Provides non-volatile storage for portable diagnostic equipment, patient monitors, and embedded medical systems requiring reliable data retention and quick boot times.

Unique Advantages

• Simplified Design Integration: The integrated controller eliminates the need for external NAND management, reducing design complexity and shortening time-to-market for embedded system projects.
• Proven eMMC Standard: Compliance with JEDEC eMMC 5.1 specification ensures compatibility with a wide range of processors and development tools, minimizing integration risks.
• Industrial-Grade Reliability: Extended temperature operation and MLC NAND technology provide consistent performance in harsh environments where consumer-grade solutions may fail.
• Cost-Effective Storage: MLC NAND architecture delivers an optimal balance between capacity, cost, and endurance for applications not requiring SLC-level write cycles.
• Space Savings: The compact VFBGA package reduces PCB footprint compared to discrete NAND plus controller solutions, enabling smaller product form factors.
• Wide Voltage Compatibility: The 2.7V to 3.6V supply range supports both legacy 3.3V systems and newer low-voltage architectures without additional level shifters.

Why Choose the IS21EF08G-BCLI-TR?

The IS21EF08G-BCLI-TR represents a practical choice for engineers seeking reliable embedded storage without the overhead of managing raw NAND Flash. Its eMMC 5.1 interface and integrated controller provide plug-and-play functionality, while the extended temperature rating and industrial-grade construction ensure long-term reliability in demanding applications. This device is particularly well-suited for industrial control systems, IoT edge devices, and automotive infotainment platforms where boot storage, data logging, and firmware updates require consistent performance across varying environmental conditions.

For designs prioritizing development speed, BOM reduction, and proven compatibility, this eMMC solution from ISSI offers an established storage architecture backed by JEDEC standards and wide processor support.

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Contact our sales team to discuss pricing, availability, and technical support for the IS21EF08G-BCLI-TR. Our specialists can assist with integration guidance, reference designs, and volume procurement for your next embedded system project.