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Applications & Solutions

AUTOSAR Solutions

AUTOSAR

AUTOSAR (AUTomotive Open System Architecture) is a development partnership of major auto industry OEMs and suppliers, as well as tool and software vendors worldwide. The goal of the partnership, founded in mid 2003,  is to establish a standard for the software architecture of vehicle electronics.

Today, special efforts need to be expended when integrating software components from different vendors in a vehicle project comprising networks, ECUs and different software architectures. This clearly limits the reuse of automotive embedded software and requires extra work for providing the required fully functional, tested and qualified software.

AUTOSAR - transforming functions

With AUTOSAR, functions of the application software become ECU independent software components.


AUTOSAR aims to simplify the joint development of software for automotive electronics, to reduce its costs and time-to-market, to enhance its quality, as well as to provide mechanisms required for the design of safety relevant systems.

AUTOSAR redefines the way in which automotive embedded software is written to provide for easy reuse, exchange, scaling, and integration of software components.

AUTOSAR thus enables a wide range of use cases, from integrating third-party software into powertrain ECUs, to reusing functions and sensor signal parameters within the chassis domain, to mapping and moving software components on body controllers.

AUTOSAR - Building systems

Example of interoperating systems built with AUTOSAR software components. AUTOSAR facilitates easy reuse, exchange, migration, addition, and integration of software components consisting of the application software of each ECU.

AUTOSAR at ETAS

Download the brochure "Development Solutions for 2007/2008 AUTOSAR ECUs" here.

AUTOSAR related downloads

Applications & Solutions

  • AUTOSAR Solutions
  • AUTOSAR at ETAS
  • FlexRay Solutions

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