IS22EF04GP-JQLA2

The IS22EF04GP-JQLA2 is a 4GB automotive-grade embedded MultiMediaCard (eMMC) 5.1 NAND flash memory solution from ISSI. Built on multi-level cell (MLC) NAND flash technology, this device delivers reliable non-volatile storage for automotive and industrial applications requiring extended temperature operation from -40°C to 105°C. With AEC-Q100 qualification and a compact 100-ball LFBGA package, it provides high-density data storage in space-constrained embedded systems.

Operating at clock frequencies up to 200MHz and powered by a standard 3.3V supply (2.7V to 3.6V), this eMMC memory offers a proven storage solution for systems that demand automotive reliability and consistent performance across harsh operating conditions.

Key Features

• High-Density Storage - 4GB (32Gb) capacity organized as 4G x 8, providing ample space for firmware, operating systems, data logging, and multimedia content in embedded applications.
• eMMC 5.1 Interface - Industry-standard embedded MultiMediaCard interface operating at up to 200MHz clock frequency enables fast data transfer rates and simplified integration with host processors.
• MLC NAND Flash Technology - Multi-level cell architecture delivers a balance of storage density, performance, and cost-effectiveness for automotive embedded storage applications.
• Automotive-Grade Qualification - AEC-Q100 qualified with extended temperature range of -40°C to 105°C ensures reliable operation in demanding automotive environments.
• Compact Package - 100-ball LFBGA package (14mm x 18mm) enables high-density PCB designs while maintaining robust mechanical characteristics for automotive applications.
• Wide Voltage Range - 2.7V to 3.6V supply voltage provides compatibility with standard 3.3V systems and voltage-scaled designs for power optimization.

Typical Applications

• Automotive Infotainment Systems - This eMMC memory serves as the primary storage medium for in-vehicle infotainment platforms, storing operating systems, navigation databases, and multimedia content while meeting automotive temperature and reliability requirements.
• Advanced Driver Assistance Systems (ADAS) - The device provides reliable firmware storage and data logging capabilities for ADAS controllers where AEC-Q100 qualification and extended temperature tolerance ensure consistent operation across all driving conditions.
• Automotive Instrument Clusters - This flash memory enables digital instrument clusters to store firmware, graphics assets, and configuration data with the reliability and temperature performance required for critical automotive displays.
• Industrial Control Systems - The eMMC solution delivers non-volatile storage for industrial controllers and HMI systems operating in harsh environments where extended temperature range and long-term data retention are essential.
• Telematics and Connected Vehicle Systems - This memory provides secure storage for telematics modules, storing firmware, communication protocols, and vehicle data logs with automotive-grade reliability.

Unique Advantages

• Simplified BOM and Reduced Board Space: The integrated eMMC controller eliminates the need for external NAND management logic, reducing component count and PCB area compared to discrete NAND flash implementations.
• Proven Automotive Reliability: AEC-Q100 qualification and extended temperature operation from -40°C to 105°C ensure dependable performance throughout the automotive product lifecycle.
• Industry-Standard Interface: The eMMC 5.1 interface provides broad compatibility with automotive-grade processors and microcontrollers, accelerating development and reducing integration risk.
• Efficient Power Management: Standard 3.3V operation with 2.7V to 3.6V tolerance enables integration into existing automotive power architectures without additional voltage regulation.
• Compact Footprint for Space-Constrained Designs: The 14mm x 18mm LFBGA package delivers 4GB capacity in a small form factor suitable for modern automotive electronics with tight packaging constraints.
• Long-Term Data Retention: NAND flash technology provides non-volatile storage that maintains data integrity through power cycles and extended periods without power, critical for automotive applications.

Why Choose IS22EF04GP-JQLA2?

The IS22EF04GP-JQLA2 is engineered for automotive and industrial designers who require high-density, reliable embedded storage with industry-standard interfaces. Its AEC-Q100 qualification and extended temperature range make it an ideal choice for automotive infotainment, ADAS, telematics, and instrument cluster applications where storage reliability directly impacts system performance and safety. The integrated eMMC controller simplifies design by eliminating external NAND management complexity, while the compact LFBGA package supports modern high-density PCB layouts.

ISSI's automotive-grade eMMC solutions deliver proven storage technology backed by extensive qualification testing and long-term supply commitment. For applications demanding reliable non-volatile storage in harsh operating environments, the IS22EF04GP-JQLA2 provides a robust, cost-effective solution that meets automotive quality and performance standards.

Request a Quote

Contact our sales team to discuss pricing, availability, and technical support for the IS22EF04GP-JQLA2. Our application engineers can assist with integration guidance, reference designs, and system-level optimization for your automotive or industrial embedded storage requirements.