Consumer Electronics PCB Design: HDI Miniaturization and IoT Integration Trends

Introduction / Industry Overview Consumer electronics is the engine room of the PCB industry. By volume, it accounts for the largest share of global PCB production—smartphones alone consumed over USD 19.5 billion in HDI PCBs in 2025, with the market projected to reach USD 34 billion by 2032 at a CAGR of 8.3% (MarketsandMarkets, 2025). […]