Automotive-grade eMMC 5.1 is an embedded flash memory solution that complies with JEDEC eMMC 5.1 and AEC-Q100 Grade 2 standards (operating temperature: -40°C to 105°C). Integrating a built-in controller and NAND flash, it offers a flexible capacity range from 64GB to 256GB, delivering the high reliability, ultra-fast performance and wide-temperature tolerance required for ADAS applications. As such, it has become the mainstream storage choice for modern ADAS systems.
Key ADAS Application Scenarios
Data Acquisition & Real-Time Processing
Stores raw and preprocessed data from cameras, LiDAR and millimeter-wave radars
Enables low-latency responses for functions such as collision warning and lane-keeping assist
High throughput supports concurrent data writing from multiple sensors
Wide-temperature resilience and vibration resistance ideal for harsh installation environments
System Boot & Redundancy
Leverages eMMC's Boot Partition and RPMB for primary/backup dual-boot partitions
Automatic system switching to backup path if primary system image is corrupted
Supports OTA (Over-the-Air) firmware and configuration updates
Integrates power-failure protection to prevent system malfunctions
Data Logging & Black Box Functionality
Enhanced User Data Area (EUDA) with high endurance ensures long-term reliable storage
Stores driving data, fault codes and event logs for regulatory compliance
Enables local deployment and inference of in-vehicle AI models
Improves edge computing efficiency for automotive applications
Why Choose Our Automotive eMMC Solutions?
Strong research and development strength
Advanced packaging and testing technology
Complete storage product production line
Operating our own brand PG focuses on the storage semiconductor field