United States. Growing demand for electric vehicles, the incorporation of connectivity technologies, and stricter regulations on safety are driving the global automotive sensor market, which will reach $51.6 billion in 2029, up from an estimated $37.8 billion by 2024.
This is revealed by the most recent report by BCC Research, which projects a compound annual growth rate (CAGR) of 6.4% over the period 2024-2029.
The study, entitled "Global Markets for Automotive Sensor Technologies", analyzes the main technological trends, innovations, applications and market segments that are transforming the automotive industry globally.
Sensors: a key element in the mobility of the future
Sensors are central to a wide range of functions in modern vehicles, from safety and emission control systems to energy efficiency and comfort. According to the report, advances in vehicle connectivity (V2X), the integration of 5G technology, and the accelerated adoption of electric vehicles are generating a growing need for more accurate, intelligent, and efficient sensors.
Among the factors driving this growth, the report highlights:
- Increased consumer awareness of vehicle safety, which increases demand for technologies such as automatic emergency braking and lane-keeping assist.
- Sustained growth in the adoption of EVs, which require sensors for thermal management, battery monitoring, and operational efficiency.
- The move towards connected and intelligent vehicles, with greater autonomous driving capacity.
- The development of V2X communication technologies, which allow interaction between vehicles and road infrastructure.
- The implementation of 5G networks, which improves communication between sensors and vehicle systems in real time.
New regulations and regional expansion
From 2024, Europe will require all new cars to be equipped with autonomous emergency braking (AEB) systems and lane keeping assists, which will increase the adoption of advanced sensors in that market. In addition, Asia-Pacific consolidates its position as the region with the largest share of the global market, thanks to its strong manufacturing capacity and growing domestic demand.
In 2023, global car sales increased by about 10%, exceeding 72 million units. Sales of electric vehicles, meanwhile, were close to 14 million units, representing 18% of the total, compared to 4% in 2020.
The report also highlights the emergence of startups that are bringing innovative technological solutions to the sector:
- Cepton Technologies (USA): specialized in high-performance, reliable and efficient LiDAR systems, suitable for mass applications.
- Grayscale AI: develops sensor fusion systems for real-time location and mapping, key to autonomous driving.
- Bynav Technology (China): Offers advanced GNSS positioning solutions and high-precision navigation algorithms.
The analysis segments the market by sensor type, vehicle type, propulsion technology, application, and region. Among the different types of sensors, chemical and gas sensors are emerging as the most dominant in the forecast period. In addition, two-wheeled, agricultural and industrial vehicles are excluded from the study.
The report identifies the top companies in the sector, including:
- Robert Bosch GmbH
- Denso Corporation
- Continental AG
- Infineon Technologies AG
- NXP Semiconductors
- Texas Instruments Inc.
- Sensata Technologies Inc.
- Aptiv, Analog Devices, Panasonic Corp., Allegro Microsystems, among others.
