Automotive Grade Emmc Memory Chips 64GB 128GB 256GB For Automotive Electronics Field EMMC5.1
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
3 to 15 days
Brand:
PG
Product Description
Automotive Grade eMMC Memory Chips
As an embedded storage solution that meets the reliability standards of automotive electronics, eMMC has become the core storage carrier of automotive electronic systems due to its high stability, wide temperature adaptability, and integration advantages, supporting the implementation of intelligent automotive multi-scenario functions.
Its wide temperature range of -45℃ to 105℃ and anti-vibration and shock characteristics perfectly match the harsh operating environment of automobiles.
Automotive Grade eMMC Memory Chips Specifications
| Brand | PG |
|---|---|
| Capacity | 64GB / 128GB / 256GB |
| Write and Read Speed | Read Speed: 330MB/s, Write Speed: 240MB/s |
| Size | 11.5x13x1.0 / 11.5x13x1.2 |
| Protocol | eMMC 5.1, downward compatible to 3.1 |
| Operating Temperature | -45℃ to +105℃ |
Applications of Automotive Grade eMMC Memory Chips
In-Car Infotainment Systems (IVI)
In-car infotainment systems are one of the core application scenarios of Automotive Grade eMMC. The system needs to store navigation maps, multimedia resources, system firmware, and user personalized settings.
The high capacity (up to 256GB or more) and fast read-write capability of the Automotive Grade eMMC ensure smooth map loading, audio and video playback, and system startup. Its stable erase performance can withstand frequent music switching, navigation path updates, and other operations, avoiding lag or data loss.
Advanced Driver Assistance Systems (ADAS)
In advanced driver assistance systems, the Automotive Grade eMMC is responsible for real-time storage of critical data. The ADAS system collects road condition data through sensors such as cameras and radars.
The Automotive Grade eMMC needs to quickly cache this real-time data for processor analysis, while also storing system algorithm models and driving behavior data for a long time. Its low latency characteristics ensure the response speed of emergency braking, lane departure warning and other functions, providing support for driving safety.
Body Control Systems and On-Board Diagnostic Systems (OBD)
Body control systems and on-board diagnostic systems also rely on the support of Automotive Grade eMMC. The former requires storing the operating parameters of modules such as door control and lighting adjustment to ensure the stability of the vehicle's basic functions.
The latter relies on it to record fault codes and operational data of core components such as engines and transmissions, providing accurate basis for maintenance. Its high reliability can avoid the loss of critical diagnostic data.
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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