Industrial eMMC 5.1 Storage: Robust Embedded Solutions for Legacy & Modern Systems
Key Technical Specifications:
| Feature | Specification |
| Interface | eMMC 5.1 (Backward compatible to 4.4/4.5/5.0) |
| Capacity Coverage | 2GB ~ 64GB |
| MLC Capacity | 4GB ~ 64GB |
| 2D pSLC Capacity | 2GB ~ 32GB |
| Performance (Seq. R/W) | Up to 250 MB/s / 150 MB/s |
| Standard Operating Temp | -25°C ~ 85°C |
| Industrial Operating Temp | -40°C ~ 85°C |
| Package Options | 153-Ball (11.5x13mm) / 100-Ball (14x18mm) |
| Management | ECC, Wear-Leveling, IOPS Optimization, Read Sensing |
As a premier eMMC manufacturer in China, Weiva (Maximus Technology) delivers high-reliability eMMC 5.1 solutions tailored for the diverse needs of the global B2B embedded market. This series is uniquely engineered to support both the standard 153-ball footprint and the specialized 100-ball interface, providing a versatile storage bridge for everything from modern IoT devices to legacy industrial control systems.
Proven Reliability with MLC & 2D pSLC Technology
In the industrial sector, long-term data retention and endurance are non-negotiable. Unlike consumer-grade storage that often shifts to high-density but lower-endurance flash, Weiva focuses on proven performance:
MLC (Multi-Level Cell): Offers a stable and cost-effective solution for standard industrial applications, providing consistent read speeds of 250 MB/s.
2D pSLC: For mission-critical deployments requiring extreme write endurance. By utilizing pSLC mode, we significantly enhance the TBW (Total Bytes Written), making these modules ideal for continuous data logging in automotive telematics, aviation, and medical diagnostics.
Intelligent Autonomous Flash Management
The integrated Weiva eMMC controller removes the complexity of flash management from your host processor. By handling ECC (Error Correction Code), Global Wear-Leveling, and Read Sensing internally, the module ensures maximum data integrity and system uptime. This “all-in-one” architecture allows B2B manufacturers to accelerate their development cycles while maintaining the highest standards of hardware reliability.
Built for the Toughest Operational Environments
Designed for the field, not just the laboratory, these eMMC modules are available with an Extended Operating Temperature range of -40°C to 85°C. Whether your hardware is deployed in an unconditioned outdoor telecom cabinet or a high-heat manufacturing facility, our Fixed BOM (Bill of Materials) policy ensures that every unit you receive is identical to your original validated sample. With Weiva, you secure a stable, long-term supply chain partner for your most critical embedded projects.
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