Teledyne HiRel Semiconductors Launches eMMC 5.1 Module

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MILPITAS, Calif.--(BUSINESS WIRE)--Aug 7, 2025--

Teledyne HiRel Semiconductors is pleased to announce the release of their industrial-grade embedded MultiMediaCard (eMMC) module. Featuring 128GB of eMMC 5.1-compliant storage in a compact 153-ball FBGA package, this device is engineered to deliver reliable, high-speed performance in harsh environments.

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Teledyne HiRel Semiconductors eMMC 5.1 Module

Qualified over the industrial temperature range of –40°C to +85°C, this eMMC module is well-suited for embedded applications in aerospace, defense, industrial automation, and ruggedized edge computing. Its integrated controller handles wear leveling, bad block management, and error correction (ECC), ensuring long-term data integrity and simplified system integration.

“With eMMC continuing to serve as a foundational technology for embedded systems, we’re proud to offer a drop-in solution with long-term supply assurance and robust performance,” said Mont Taylor, Vice President of Business Development at Teledyne HiRel. “This release supports our customers’ demand for reliable, off-the-shelf storage solutions that integrate easily into space-constrained, mission-critical systems.”

Available now, the module supports JEDEC-standard eMMC 5.1 commands, operates from a single 3.3V supply (I/O at 1.8V), and delivers sustained read/write speeds suitable for OS boot, data logging, and code storage. Its long-term availability helps ensure continuity and support across multi-year program lifecycles.

For more information on this device, please click here. To explore Teledyne HiRel’s full portfolio of semiconductors, converters, processors, and related services, visit the Teledyne HiRel Semiconductors website.

ABOUT TELEDYNE HIREL SEMICONDUCTORS

Teledyne HiRel’s innovations lead developments in space, transportation, defense and industrial markets. Teledyne HiRel’s unique approach involves listening to the market and application challenges of customers and partnering with them to provide innovative standard, semi-custom or fully custom solutions, bringing increased value to their systems. For more information, visit www.tdehirel.com

ABOUT TELEDYNE AEROSPACE & DEFENSE ELECTRONICS

Teledyne Aerospace & Defense Electronics offers a comprehensive portfolio of highly engineered solutions that meet the most demanding requirements, in the harshest environments. Manufacturing both custom and off-the-shelf product offerings, our diverse product lines meet the current and emerging needs of key applications for avionics, energetics, electronic warfare, missiles, radar and surveillance, satellite communications, air and space, and test and measurement. www.teledyneADE.com

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CONTACT: Media Contact:

Sharon Fletcher

Teledyne Aerospace & Defense Electronics

+1 [email protected]

KEYWORD: UNITED STATES NORTH AMERICA CALIFORNIA

INDUSTRY KEYWORD: HARDWARE ELECTRONIC DESIGN AUTOMATION DATA MANAGEMENT TECHNOLOGY DEFENSE SEMICONDUCTOR SECURITY SATELLITE GOVERNMENT TECHNOLOGY ENGINEERING AEROSPACE MANUFACTURING

SOURCE: Teledyne HiRel Semiconductors

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PUB: 08/07/2025 11:15 AM/DISC: 08/07/2025 11:15 AM

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