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Microcontrollers for automotive

ST offers a wide range of microcontrollers for automotive applications, from 8-bit to 32-bit automotive MCUs, from low-cost to application-specific products.
MCUs for Automotive
 
Microcontrollers for automotive families
8-bit Microcontrollers for automotive Product selector
16-bit Microcontrollers for automotive Product selector
32-bit Microcontrollers for automotive Product selector
 
Related applications

Automotive car body
ST7 and ST9 8-bit Microcontrollers are well suited to car body electronics systems, such as dashboards, junction boxes, and door zone systems. Body & Convenience

Automotive powertrain
The ST10 family of 16-bit microcontrollers is ideal for engine control. It powers solutions for both diesel and gasoline engines, as well as for direct and indirect injection. Powertrain

Automotive safefy
The ST10 family of 16-bit microcontrollers is ideal for airbag and chassis applications. It manages solutions for both ABS and EPAS, as well as for vehicle dynamics. Safety
 
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Related information

LIN (Local Interconnect Network) is an automotive sub-bus system based on a serial communications protocol. ST's Automotive microcontrollers support the LIN protocol. Automotive Microcontrollers LIN protocol

CAN (Controller Area Network) networks are now found in widely varying types of automotive systems. The standard CAN network is designed for speeds up to 1Mbps in noisy environments. Its robustness is a result of powerful error management, multimaster architecture and the specification of the physical layer. It is now used extensively in European automotive markets, and is currently growing in the US automotive market.