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The Qualcomm QCA-6574AU is a System-on-Chip designed for automotive connectivity applications. It integrates proven 2x2 MIMO technology supporting IEEE 802.11ac Wi-Fi and Bluetooth 5.0 standards. The device operates in dual-band concurrent modes across 2.4 GHz and 5 GHz frequency ranges. It utilizes a 169FBGA package to provide compact integration for vehicle infotainment and telematics systems.
Verify the specific ordering suffix (e.g., -1- vs -3-) against the manufacturer's official documentation to ensure correct configuration. Confirm that the 169FBGA package matches your PCB footprint requirements. Ensure the component meets automotive grade specifications required for your target application environment before finalizing procurement.
Select this component when a unified solution for Wi-Fi and Bluetooth is required in space-constrained automotive designs. The integrated SoC approach reduces board complexity compared to discrete transceivers. Verify compatibility with existing antenna designs and host processor interfaces during the initial hardware architecture phase.
This part belongs to the Qualcomm QCA6574AU family of automotive connectivity solutions. It serves as a specialized System-on-Chip tailored for the automotive sector, distinguishing itself from consumer-grade variants through enhanced durability and protocol support suitable for vehicular networks.
Direct substitutes are limited due to the proprietary nature of automotive-grade SoCs. Evaluate other Qualcomm automotive connectivity chips only if they match the exact pinout and software driver ecosystem. Cross-referencing with the QCA-6584AU may be relevant for similar form factors but requires strict functional verification.