eMMC5.1 HS400 FBGA 153 Embedded eMMC 64GB 128GB Smart Cockpit Storage
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
3 to 15 days
Brand:
PG
Product Description
eMMC5.1 HS400 FBGA 153 Embedded eMMC 64GB 128GB Smart Cockpit Storage
Automotive eMMC is an embedded non-volatile storage system specifically designed for automotive applications. It integrates NAND flash memory and a controller into a compact BGA package, soldered directly onto the circuit board, providing a highly reliable and harsh-environment-tolerant solution for storing critical vehicle data.
Operating Environment Requirements
Automotive eMMC is engineered for automotive-grade workloads where storage must operate under:
- Wide temperature variation
- Continuous read/write cycles
- High vibration and shock environments
- Long-term system lifecycle requirements
Core Functional Architecture
NAND Flash Memory
- Industrial / automotive-grade NAND (MLC / TLC / pSLC)
- Optimized endurance configuration for write-intensive workloads
Embedded Controller
- Flash translation layer (FTL)
- Wear leveling management
- Bad block management
- ECC error correction (LDPC/BCH)
Firmware System
- Power-loss protection logic
- Data integrity control
- Read retry and recovery mechanisms
Applications of Automotive Grade eMMC5.1
Smart Cockpit & Infotainment System: Stores the operating system, navigation map data, and multimedia content, while supporting fast system boot-up.
Instrument Cluster: Stores vehicle status display programs and graphic resources.
T-Box (Telematics Box): Used for connected vehicle communication and temporary storage of OTA (Over-The-Air) update packages.
ADAS (Advanced Driver Assistance Systems): Although high-end autonomous driving tends to use faster UFS, eMMC is still used in entry-level or driver-assistance systems to store sensor calibration data and algorithms.
Automotive eMMC Memory Component
Technical Specifications
Vehicle System Integration
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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