A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise and EMI.
Use a heat sink with a thermal interface material, ensure good airflow, and consider using a thermal management IC to monitor and control temperature. Also, follow Intel's thermal design guidelines.
The EN5329QI requires a single 3.3V power supply with a minimum of 1A current capability. Ensure the power supply has low ripple and noise, and use a high-quality decoupling capacitor (e.g., 10uF) close to the device.
Use the power-saving features, such as dynamic voltage and frequency scaling, and enable the low-power modes (e.g., sleep, idle) when possible. Also, optimize the system design to minimize power consumption in the entire system.
Follow Intel's EMI and EMC guidelines, use a shielded enclosure, and ensure proper grounding and shielding of cables. Also, use EMI filters and common-mode chokes as needed to minimize emissions and susceptibility.
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