256GB eMMC 5.1 Automotive Grade for Automotive Intelligent Cockpits 128GB 64GB
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
10 to 15 days
Brand:
PG
Product Description
256GB eMMC 5.1 Automotive Grade for Automotive Intelligent Cockpits
As the core component of automotive intelligence systems, intelligent cockpits integrate multiple functions including infotainment, driving assistance, and vehicle control interaction. These systems demand exceptional stability, security, read-write performance, and environmental adaptability from storage solutions. Automotive-grade eMMC delivers high integration, robust reliability, and excellent compatibility with in-vehicle scenarios, making it an ideal core storage medium for intelligent cockpit applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Interface | eMMC 5.1 with HS400 support |
| Capacities | 32GB, 64GB, 128GB, 256GB |
| Data Transfer Speed | Up to 400MB/s (HS400 mode) |
| Operating Voltage | 3.3V (VCC), 1.8V/3.3V (VCCQ) |
| Temperature Range | -40°C~105°C |
| Endurance | High endurance for frequent read/write cycles |
| Security | RPMB, secure boot, and write protection |
| Package | BGA (Ball Grid Array) |
| Package Size | 11.5 x 13 x 1 mm |
Application of eMMC in Automotive Intelligent Cockpits
In-Vehicle Infotainment (IVI) Systems
Intelligent cockpit IVI systems require storage for navigation map data, high-definition audio and video resources, in-vehicle applications, and user-specific data including account settings and playback history. Automotive-grade eMMC provides large-capacity storage (32GB to 256GB) with high-speed random read/write capabilities, enabling rapid navigation map loading and smooth high-definition video playback. The technology ensures stable data operations during multi-application background processing, preventing system lag or latency issues.
Data Caching for Driving Assistance and Cockpit Interaction
Continuous data exchange occurs between intelligent cockpits and ADAS systems. eMMC serves as an intermediate caching medium for real-time vehicle environment data including seat adjustment parameters, air conditioning settings, driver operation commands, and short-cycle driving assistance data such as lane departure warning information. The low-power consumption design reduces vehicle power supply load, while the wide-temperature operating range (-40°C to +105°C) ensures reliable performance under extreme climatic conditions.
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Company
China Chips Star Semiconductor Co., Ltd.
Location
Building 7B, Huaqiang Creative Industrial Park, Guangming, Shenzhen, Guangdong, China
Contact Person
Sunny Wu