The Crucial Role of Semiconductors in Automotive Advancements

Semiconductor Review | Monday, May 22, 2023

Semiconductors have influenced innovation in nearly all industries, but it has impacted the automotive industry significantly more than others. It has influenced multiple technological advancements over the years.

FREMONT, CA: Semiconductors have influenced numerous technological advancements over the decades. Some industries that have been impacted include the IT sector, telecommunications, cloud computing services, automotive industry and many more. Specifically in the automotive industry, it provides safety features, sensing, power management, and more. Semiconductors are the fundamental aspect for advancements in engines named ICE (internal computing engine). If the innovation of automotive semiconductors is paused, the growth and advancement of electric vehicles will come to a halt as well.

The Advantages of the Semiconductor in the Automobile Industry

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The automobile sector is heavily dependent upon semiconductors as the demands around the world for it are escalating daily. Semiconductors provide a myriad of benefits, which are required in the industry.

Electrifying Vehicles: Few of the functions and features of vehicles are being changed from mechanical to electrical. Electrical systems provide vehicles with accuracy and improve efficiency, and as a result, the automotive field is switching systems. To achieve this change, semiconductors are necessary. Switching to electrification has included other features and benefits, such as increasing fuel combustion efficiency in vehicles, managing batteries in hybrid vehicles, and restoring energy in electric vehicles from a regenerative braking system.

Improved Connectivity: Individuals have familiarised themselves with using GPS to map out their daily routes using the internet, and using assistive technology for parking, and have therefore grown accustomed to them. By using advanced-type legacy node semiconductors, all systems that are preinstalled in vehicles can be fine-tuned. This specific type of semiconductor is used to process and sense vital data on a vehicle’s computing system, which results in reliable, accurate, and timely control over the vehicle.

Heightened Safety: In addition to improving other factors of the vehicle, semiconductor technology has enhanced the braking systems of vehicles drastically over the past decade. In this improvement, semiconductors have played an important role in bettering the safety systems in vehicles, especially in AVs. Features such as cruise control, blind-spot detection, parking camera assist, colliding avoid sensors, and emergency braking systems have become features inside a vehicle that has the potential to the life of the person driving.

Advanced Assistance in Driving: Multiple features such as anti-braking systems (ABS), cruise control, voice control GPS, active steering, OTA updates, and other features depend solely on software integrations used in the vehicle. AUTOSAR (automotive open system architecture) manages these processes.

Increased Growth of AVs: One of the biggest advancements in the automobile industry is autonomous vehicles (AV), which are also called driverless self-driving vehicles. They can drive without requiring a human being and can go from point A to point B in autopilot mode with the assistance of AI-based technology. To fine-turn this mechanism, advanced semiconductors are to be used.

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