Embedded Automotive eMMC HS400 Memory Chips eMMC 5.1 BGA 153 IC
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
10 to 15 days
Brand:
PG
Product Description
Embedded Automotive eMMC HS400 Memory Chips eMMC 5.1 BGA 153 IC
As a core module of intelligent driving assistance systems, the Around View Monitor (AVM) captures images via ultra-wide-angle cameras mounted around the vehicle and generates a 360° panoramic top-down view through algorithmic stitching. It provides a blind-spot-free field of vision for parking and low-speed driving scenarios. This system imposes stringent requirements on the stability, real-time performance, and reliability of storage media. Leveraging its core features tailored for in-vehicle environments, automotive-grade eMMC has become the preferred storage solution for AVM systems.
Technical Specifications of Automotive PG Brand eMMC 5.1
| 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 |
Core Advantages of Automotive-grade eMMC
- Automotive Certification & Wide-temperature Design: Automotive-grade eMMC has passed the AEC-Q100 reliability test. Its wide-temperature variants can operate stably within -40℃ to +105℃, far exceeding consumer-grade eMMC tolerance (0℃ to +70℃). Capable of withstanding extreme conditions including frigid cold, high heat, and high humidity. Built-in anti-electromagnetic interference (EMI) design prevents signal conflicts with in-vehicle devices.
- High-speed Read/Write & Low Latency: Based on the HS400 high-speed interface protocol, automotive-grade eMMC delivers sequential write speeds over 240MB/s and random read/write latency under 5ms. Meets requirements for synchronous storage and real-time retrieval of 4-channel 1080P video streams, ensuring seamless stitching and smooth display of surround view images.
- High Durability & Data Protection: Utilizes MLC/TLC industrial-grade flash memory chips with program/erase (P/E) cycles exceeding 3000 times. Features built-in algorithms for advanced bad block management, dynamic wear leveling, and power-fail protection. Prevents service life degradation from frequent video data writing and avoids image data loss during sudden vehicle power cuts.
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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