SPACE-GRADE DATA STORAGE
32GB and 64GB eMMC Managed NAND
High-performance, radiation-tolerant eMMC 5.1 storage for onboard computing, mission data and embedded space applications.
More capability on orbit means more data on orbit
As missions move more processing and data handling onboard, storage becomes part of the compute architecture. Frontgrade's 64GB eMMC Managed NAND doubles the capacity of the 32GB option in a managed eMMC 5.1 architecture.
Spacecraft are performing more processing closer to the mission. Autonomous operations, software-defined payloads, onboard data processing and higher-rate sensors are increasing the amount of data that must be stored, accessed and managed in space.
Frontgrade’s 32GB and 64GB eMMC Managed NAND devices provide compact storage options for different mission requirements. The 32GB device supports boot, software and configuration storage, while the 64GB device provides additional headroom for mission data, image storage, logging and other data-intensive onboard workloads.
Featured Products
More capacity without changing the storage model
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64GB Capacity
Twice the storage capacity of the 32GB option for increasingly data-intensive onboard applications.
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Higher Write Performance
Up to 230 MB/s in HS400 mode, compared with 150 MB/s for the 32GB device.
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80 TBW Endurance
Double the rated endurance of the 32GB option for applications with greater write demands.
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Compatible Architecture
The same eMMC 5.1 interface, controller ASIC, 153-ball FBGA package and pinout as the 32GB device.
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Radiation-Assured Performance
Maintains the same TID, SEE, and LET performance as the current 32GB device.
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Qualification and Screening Options
Offered in Proto, PEM QD, and Space PEM QD screening levels, with flight-grade PEM QD and Space PEM QD options.
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Explore Frontgrade managed NAND products for embedded space and aerospace applications.
Product Comparison
Select the capacity that fits your storage workload without changing the underlying eMMC 5.1 architecture.
| Specification | 32GB Option | 64GB Option |
|---|---|---|
| Best Fit | Boot and configuration storage Mission software, FPGA boot images and configuration files | Data-intensive onboard storage Mission data, imagery, logging and higher-capacity workloads |
| Capacity | 32GB | 64GB 2× Capacity |
| Write Performance | HS200: 145 MB/s HS400: 150 MB/s | HS200: 150 MB/s | HS400: 230 MB/s Higher HS400 Write Performance |
| Endurance | 40 TBW | 80 TBW 2× Endurance |
| Shared Architecture, Qualification and Environmental Performance | ||
| Part Number | UT8MNQ32GBeMMC51 | UT8MNQ64GBeMMC51 |
| eMMC Interface | eMMC 5.1 | eMMC 5.1 |
| Controller ASIC | Same controller ASIC | Same controller ASIC |
| Access / Read Performance | No difference in performance | No difference in performance |
| Package and Pinout | 153-ball FBGA; same package and pinout | 153-ball FBGA; same package and pinout |
| Radiation Performance | Same TID, SEE and LET performance | Same TID, SEE and LET performance |
| Operating Temperature | −25°C to +85°C | −25°C to +85°C |
| Qualification and Screening | Proto, PEM QD and Space PEM QD | Proto, PEM QD and Space PEM QD |
| Flight-Grade Options | PEM QD and Space PEM QD | PEM QD and Space PEM QD |
| Export Classification | EAR99 | EAR99 |
Choose the Right Storage Capacity for Your Mission
Talk with Frontgrade about your storage workload, system architecture, qualification requirements and whether the 32GB or 64GB eMMC Managed NAND option is the right fit for your application.