Embedded eMMC with IATF 16949 Qualified Automotive Grade Embedded Multi-Media Card Memory IC Chips
Automotive Embedded eMMC 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°C to +105°C |
Why Use Automotive Grade eMMC for Automotive Electronics?
Extreme Environmental Adaptability Far Exceeds Consumer Grade Products
Vehicle electronic systems operate under harsh conditions including wide temperature ranges, severe vibration, and electromagnetic interference. These conditions represent significant limitations for consumer-grade eMMC:
- Wide Temperature Range: Automotive Grade eMMC operates from -40°C to +105°C, adapting to scenarios from winter cold to summer engine compartment heat exposure. Consumer grade eMMC typically operates only from 0°C to +70°C, risking read/write failures and data loss at extreme temperatures.
- Anti-Vibration and Anti-Impact: Features reinforced packaging design with impact-resistant BGA packaging that withstands vehicle bumps and road impacts, preventing chip damage. Consumer grade eMMC prioritizes cost efficiency with weaker anti-vibration capabilities.
- Anti-Electromagnetic Interference (EMI): Incorporates built-in anti-interference circuits that resist strong electromagnetic interference from engines, motors, and onboard radar, ensuring stable data transmission.