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In-vehicle Infotainment System PCBA

Parameter Table for In-Vehicle Infotainment System PCBA

Parameter Specifications
Processor High-performance multi-core SoC (e.g., Qualcomm Snapdragon Automotive Platform) for real-time data processing.
Memory 4–8 GB RAM + 64–256 GB flash storage for OS, apps, and media.
Display Interface Supports 4K resolution via HDMI or LVDS; touchscreen compatibility (capacitive/resistive).
Connectivity 5G/LTE, Wi-Fi 6, Bluetooth 5.2, USB-C, and CAN/LIN bus integration for vehicle communication.
Power Management 12V/24V automotive-grade DC input with surge protection (ISO 16750-2 compliance).
Environmental Tolerance Operating temperature: -40°C to +85°C; vibration/shock resistance (MIL-STD-810G).
Compliance Standards AEC-Q100 (reliability), ISO 26262 (functional safety), and IPC-6012 (PCB quality).
Testing & Validation AOI (Automated Optical Inspection), FCT (Functional Testing), and thermal cycling tests.

 

The ​In-Vehicle Infotainment System PCBA is the core printed circuit board assembly powering modern automotive infotainment systems, integrating ​multimedia, navigation, and connectivity features. Designed for reliability in harsh environments, it utilizes ​AEC-Q100-certified components and adheres to ​ISO 26262 functional safety standards, ensuring stable performance across temperatures from ​**-40°C to +85°C**. Key features include ​5G/LTE and Wi-Fi 6 connectivity for over-the-air updates, ​4K display support for crisp UI/UX, and ​CAN/LIN bus integration for seamless vehicle data exchange. These PCBAs undergo rigorous ​AOI and FCT validation to detect solder defects and verify functionality, aligning with automotive OEM quality benchmarks. Applications span luxury cars to EVs, delivering immersive audio-visual experiences while meeting stringent ​EMC and vibration resistance requirements for global markets.

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