半导体行业观察·2025-11-07 01:00Core Viewpoint - The MEMS (Micro-Electro-Mechanical Systems) industry in the Greater China region is projected to reach a global revenue of $1.7 billion in 2024, with a year-on-year growth of 8.4%, driven by the convergence of AI, IoT, and automotive electronics [2]. Group 1: Market Dynamics - The MEMS market is expected to have a compound annual growth rate (CAGR) of 3.6% from 2024 to 2030, with sales reaching 6.6 billion units and revenue hitting $2 billion by 2030 [2]. - Consumer electronics remain the largest application segment, particularly in TWS earbuds, smartwatches, and AR glasses, where demand for inertial sensors, microphones, and pressure sensors is strong [4][5]. Group 2: Chinese Manufacturers' Role - Chinese companies such as Silan Microelectronics, AAC Technologies, Goermicro, MiraMEMS, and MEMSensing are becoming key drivers in the MEMS market, leveraging advantages in performance, reliability, and cost [5]. - The domestic MEMS microphone industry has achieved nearly complete localization, forming a complete ecosystem from wafer to packaging, with performance metrics approaching international standards [12]. Group 3: Technological Advancements - MEMS acoustic sensors are set to undergo significant upgrades in technical specifications, particularly in signal-to-noise ratio, creating new market opportunities [6]. - The automotive and industrial sectors are seeing increased demand for high-reliability MEMS products, with applications in safety-related systems and device health monitoring [7]. Group 4: Emerging Markets - The medical market is anticipated to be one of the fastest-growing segments for MEMS, especially with the opening of the OTC hearing aid market in the U.S. and China [8]. - The demand for MEMS in communication and AI infrastructure is also rising, driven by the surge in data traffic and AI training scales [8]. Group 5: Manufacturing and Supply Chain - The MEMS foundry sector in Greater China is expected to grow by 14.3% in 2024, with companies like Chipone, Silex, and Huazhong University of Science and Technology leading the charge [17]. - The transition from 8-inch to 12-inch wafer production lines is underway, which will significantly reduce costs and increase output [19][21]. Group 6: Future Outlook - Chinese MEMS companies are positioned to seize unprecedented growth opportunities, benefiting from their proximity to key markets and the ability to respond quickly to customer needs [14][15]. - The next decade will be crucial for achieving breakthroughs in high performance, intelligence, and system integration within the MEMS industry [24].