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市場調查報告書
商品編碼
2114146
物聯網感測器:市場佔有率分析、產業趨勢與統計、成長預測(2026-2031)IoT Sensor - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026 - 2031) |
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根據 Mordor Intelligence 稱,物聯網感測器市場規模預計在 2026 年達到 514.4 億美元,高於 2025 年的 422.1 億美元,預計到 2031 年將達到 1,382.4 億美元。
預計 2026 年至 2031 年的複合年成長率為 21.86%。

本報告按感測器類型(壓力感測器、溫度感測器等)、技術(MEMS、光學等)、連接方式(有線、無線(Wi-Fi等))、電源(電池供電、能源採集等)、最終用戶(汽車/交通運輸、醫療保健等)、應用領域和地區進行細分。市場預測以美元計價。
歐洲製造商正將多模態MEMS感測器直接整合到設備中,用於現場分析振動、溫度、聲音和壓力。 TDK的「i3微模組」整合了一個人工智慧核心,可在故障發生前預測異常情況。 BoschSensortec的「BHI360」系列產品支援手勢辨識和3D音訊功能,功耗低於600µA,並且在傳統生產線維修中可將網路流量降低80%。據報道,在德國和義大利的工廠中,利用這些邊緣設備的預測性維護計畫可將成本降低25%,並將設備壽命延長20-30%。
美國的SmartWay現代化計畫和印度的商用車輛追蹤法規均要求車輛業者收集即時車輛數據。德克薩斯(TI)的AWR1843AOP雷達整合了DSP和MCU模組,以滿足報告和安全要求,並支援高級駕駛輔助系統(ADAS)。隨著物流公司轉向預測性維護計劃,多感測器陣列的需求不斷成長,該雷達的應用也日益廣泛。
全球半導體製造業正面臨200mm MEMS晶圓代工廠產能嚴重受限的困境,導致用於開發高級駕駛輔助系統和自動駕駛汽車的汽車慣性感測器供應出現瓶頸。儘管SEMI預測全球半導體晶圓廠產能將在2024年成長6%,2025年成長7%,但汽車感測器的需求年增率卻超過25%,導致供需持續失衡。這種供不應求對需要特殊封裝和寬溫域的汽車慣性感測器影響尤為嚴重,其認證週期可能比標準消費性應用長18至24個月。 X-FAB Foundry投資10億美元用於汽車和工業應用領域的擴建計劃,象徵著整個產業為解決產能限制而做出的努力,儘管新晶圓廠通常需要2至3年才能達到運作。
影像感測器的複合年成長率 (CAGR) 為 27.78%,預計到 2031 年將超過壓力感測器 (17.94%) 的市場佔有率。隨著自動駕駛汽車和人工智慧驅動的檢測系統從原型階段走向量產階段,基於影像的物聯網感測器市場正在不斷擴張。汽車製造商正在將高動態範圍 (HDR) CMOS成像器與慣性測量單元 (IMU) 整合,以實現感測器融合,從而確保在複雜的城市交通環境中安全駕駛。工業用戶正在部署可在本地執行神經網路推理的智慧相機,以降低頻寬成本並保護智慧財產權 (IP)。同時,壓力感測器在氣壓設備、暖通空調 (HVAC) 和製程自動化領域仍然至關重要,需求保持穩定。在上述兩個領域,供應商都在整合微控制器和安全隔離區,以滿足連網機器的網路安全需求。
第二波溫度、運動和接近感測器正瞄準穿戴式裝置和協作機器人。嵌入式人工智慧程式能夠辨識手勢和細微動作,從而豐富使用者介面。化學和氣體感測器面臨校準漂移的挑戰,但日益嚴格的空氣品質法規以及燃料電池汽車對氫氣洩漏檢測的需求,推動了其持續成長。慣性感測器和磁感測器在物聯網感測器市場中的地位日益鞏固,它們為電動車的馬達控制和工業執行器的精確位置回饋提供支援。
預計到2025年,MEMS將佔銷售額的42.15%,憑藉其成本效益高的晶圓層次電子構裝,鞏固其在物聯網感測器市場的佔有率。同時,以雷射雷達和結構化光學系統為代表的光學技術正以25.48%的年成長率成長。 MEMS代工廠目前正在將光調製器和慣性元件進行共封裝,從而實現混合模組,這些模組可以從單一插槽提供距離和方向資料。 CMOS成像器雖然在成熟的消費性電子領域已趨於飽和,但仍是智慧型手機和行車記錄器等設備更換過程中的核心組件。電化學感測器在即時診斷領域保持著強勁的地位。壓電能源採集再次受到關注,因為設計人員正在利用振動能量為亞毫瓦級感測器叢集供電。
材料技術也在快速發展。英飛凌的石墨烯霍爾元件的靈敏度是矽基霍爾元件的100倍,使其能夠在機器人領域實現超低磁場檢測。封裝技術的進步,例如將玻璃矽通孔(GTSV)與覆晶結合,在縮小晶片尺寸的同時改善了散熱性能,即使在汽車應用的極端溫度環境下也能保持高可靠性。
到2025年,亞太地區將佔全球銷售額的32.55%,成為市場的主要驅動力。中國的《工業網際網路創新與發展行動計畫》正在引入感測器網路,以實現高速設備連接;日本分配的5G專用頻段則為智慧工廠的確定性通訊提供了支援。韓國正利用其先進的半導體製造程序,確保向區域OEM廠商穩定供應產品。在印度,商用車強制安裝遠端資訊處理系統,正迅速擴大對慣性感測器和環境感測器的需求。澳洲採礦業正在尋求經認證可在爆炸性環境中使用的堅固耐用的設備,這在物聯網感測器市場中創造了一個獨特的細分市場。
北美正受益於《晶片與科學法案》。德克薩斯已獲得16億美元資金,用於建造三座300毫米晶圓廠,從而增強其在北美的感測器生產能力。網路安全是該地區的優先事項,要求供應商整合安全啟動、加密和空中升級功能。加拿大正在投資環境感測技術以監測野火風險,而墨西哥的汽車產業叢集則在尋求具有成本競爭力的安全感測器。
歐洲已實施嚴格的排放氣體法規和安全標準。德國的主要分立元件製造商正在引入人工智慧賦能的微機電系統(MEMS)模組,以降低缺陷率。法國正在投資智慧照明和交通管理系統,以減少碳排放。北歐的離岸風力發電電場正在部署能源採集感測器,以應對零下海域的渦輪機應力。歐盟的《網路彈性法案》要求供應商對軟體驅動的感測器進行認證,雖然增加了設計的複雜性,但也增強了買家的信心。
According to Mordor Intelligence, ioT sensors market size in 2026 is estimated at USD 51.44 billion, growing from 2025 value of USD 42.21 billion with 2031 projections showing USD 138.24 billion, growing at 21.86% CAGR over 2026-2031.

This report is Segmented by Sensor Type (Pressure Sensors, Temperature Sensors, and More), Technology (MEMS, Optical, and More), Connectivity (Wired, Wireless - Wi-Fi, and More), Power Source (Battery-Powered, Energy-harvesting, and More), End User (Automotive and Transportation, Healthcare, and More), Application, and Geography. The Market Forecasts are Provided in Terms of Value (USD).
European manufacturers embed multimodal MEMS sensors directly in equipment to analyze vibration, temperature, sound, and pressure on-site. TDK's i3 Micro Module integrates an AI core that predicts anomalies before breakdowns. Bosch Sensortec's BHI360 family executes gesture and 3D-audio functions in under 600 µA, cutting network traffic 80% while retrofitting legacy lines. Predictive maintenance programs using these edge devices report 25% cost savings and extend asset life 20-30% across German and Italian plants.
The U.S. SmartWay modernization and India's commercial-vehicle tracking rules oblige fleets to capture real-time vehicle data. Texas Instruments' AWR1843AOP radar integrates DSP and MCU blocks to meet reporting and safety needs while supporting advanced driver assistance. Adoption is scaling as logistics firms shift to predictive maintenance scheduling, raising unit demand for multi-sensor arrays.
Global semiconductor manufacturing faces acute capacity constraints in 200mm MEMS foundries, creating supply bottlenecks for automotive-grade inertial sensors required for advanced driver assistance systems and autonomous vehicle development. SEMI reports indicate global semiconductor fab capacity expansion of 6% in 2024 and 7% in 2025, yet automotive sensor demand is growing at rates exceeding 25% annually, creating persistent supply-demand imbalances. The shortage particularly affects automotive inertial sensors requiring specialized packaging and extended temperature ranges, where qualification cycles can extend 18-24 months beyond standard consumer applications. X-FAB Silicon Foundries' USD 1 billion expansion targeting automotive and industrial applications represents industry efforts to address capacity constraints, though new fab capacity typically requires 2-3 years to reach full production.
Other drivers and restraints analyzed in the detailed report include:
For complete list of drivers and restraints, kindly check the Table Of Contents.
Image sensors drove a 27.78% CAGR and are forecast to eclipse pressure sensors' 17.94 % contribution by 2031. The IoT sensors market size for image-based devices is widening as autonomous vehicles and AI-powered inspection systems migrate from prototypes to volume lines. Automotive OEMs integrate high-dynamic-range CMOS imagers with inertial units for sensor fusion, ensuring safe navigation in complex urban traffic. Industrial users deploy smart cameras that execute neural-network inference locally, eliminating bandwidth costs and protecting IP. Meanwhile, pressure sensors remain staples in pneumatics, HVAC, and process automation, sustaining steady demand. Across both categories, vendors embed micro-controllers and security enclaves to meet cybersecurity mandates in connected machinery.
A second wave of temperature, motion, and proximity sensors targets wearables and collaborative robots. Embedded AI routines recognise gestures and micro-movements, enriching user interfaces. Chemical and gas sensors confront calibration-drift hurdles, yet tightening air-quality rules and hydrogen-leak detection in fuel-cell vehicles preserve growth. Inertial and magnetic sensors underpin electric-vehicle motor control and precise positional feedback in industrial actuators, cementing their role within the IoT sensors market.
MEMS retained 42.15% revenue in 2025, anchoring the IoT sensors market share through cost-effective wafer-level packaging. Yet optical techniques, led by LiDAR and structured-light systems, are growing 25.48% annually. MEMS foundries now co-package optical modulators and inertial elements, enabling hybrid modules that deliver ranging and orientation data from one socket. CMOS imagers saturate mature consumer segments but remain core to smartphone and dash-cam refresh cycles. Electrochemical sensors maintain footholds in point-of-care diagnostics. Piezoelectric harvesters re-emerge as designers tap vibration energy to power sub-milliwatt sensor clusters.
Materials innovation is brisk: Infineon's graphene-based Hall device achieves 100-times sensitivity over silicon peers, unlocking ultra-low field detection for robotics. Packaging advances combine glass-through-silicon vias with flip-chip to compress footprint while improving heat transfer, sustaining high reliability in automotive temperature extremes.
Asia-Pacific led with 32.55% revenue in 2025. China's "Industrial Internet Innovation and Development Action Plan" installs sensor grids for high-speed equipment coordination, while Japan's private 5G allocations underwrite deterministic communication in smart factories. South Korea capitalizes on advanced semiconductor processes, anchoring supply security for regional OEMs. India mandates fleet telematics across commercial vehicles, rapidly scaling demand for inertial and environmental sensors. Australia's mining sector requires rugged devices certified for explosive atmospheres, creating specialized niches within the IoT sensors market.
North America benefits from the CHIPS and Science Act. Texas Instruments secured USD 1.6 billion to build three 300 mm fabs, bolstering domestic sensor capacity. The region emphasizes cybersecurity, pushing suppliers to integrate secure-boot, encryption, and over-the-air update capabilities. Canada invests in environmental sensing to monitor forest-fire risk, while Mexico's automotive clusters demand cost-competitive safety sensors.
Europe enforces strict emissions and safety standards. Germany's discrete-manufacturing champions deploy AI-enabled MEMS modules to cut scrap rates. France invests in smart lighting and traffic management for carbon reduction. Nordic offshore wind farms cultivate energy-harvesting sensor deployments to manage turbine stress in sub-zero seas. The EU Cyber Resilience Act compels suppliers to certify software-driven sensors, increasing design complexity yet raising buyer confidence.