Frontgrade Introduces 32GB Space-Grade Managed NAND with eMMC 5.1 Interface

Pushing the boundaries of in-orbit data storage, Frontgrade Technologies has unveiled its embedded MultiMediaCard (eMMC) —a space-grade NAND memory solution offering 32GB density, a highest available in today’s market.

Designed to deliver maximum capacity and resilience in space environments, this radiation-tolerant, non-volatile flash data storage device is optimized for low Earth orbit (LEO) missions and beyond.

This memory device is the first of its kind to be made available as a space-grade eMMC that integrates an advanced flash management controller, which is critically important in the harsh, high-risk, and reliability-demanding environment of space. The company’s eMMC includes an intelligent controller that helps ensure data reliability and long-term durability by managing how information is stored, correcting errors, and leveling wear in highly used memory areas.

“Our 32GB eMMC NAND represents a significant leap forward in space-grade memory technology,” said David Meyouhas, SVP and GM, microelectronics, Frontgrade Technologies. “By combining market-leading density with built-in flash management, we’re giving customers a highly reliable, drop-in solution that accelerates time-to-orbit and reduces engineering burden.”

Engineered to simplify system design and reduce integration complexity, this memory solution enables rapid adoption across a wide range of mission profiles. Frontgrade’s eMMC is built for next-gen platforms with high storage demands, including Earth observation systems, AI-driven satellite payloads, and scientific instrumentation.

Key Features:

• 32GB density in a space-qualified eMMC form factor
• Integrated flash controller with built-in FTL for wear leveling, bad block handling, and ECC
• Radiation-tolerant construction suitable for many mission orbit requirements
• Standard eMMC 5.1 interface for streamlined system integration

The company’s eMMC is currently available for sampling. Flight units are expected to be available in Q4 2025. This launch reinforces the company’s commitment to shaping the future of space computing through innovation in high-performance, qualified microelectronics for the most demanding missions.