SAN JOSE, Calif., July 15, 2015 – Microchip Technology Inc. (NASDAQ: MCHP), a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions, today announced that developers can now use the Automotive Open System Architecture (AUTOSAR) to connect systems when developing and reusing in-vehicle software via networking technologies such as CAN and LIN, as well as MOST Corporation’s proven MOST® networking technology.

This means that Microchip's MOST Intelligent Network Interface Controller (INIC) can be used for cross-domain communication in AUTOSAR systems, such as Advanced Driver Assistance Systems (ADAS), to simplify automotive networking and diagnostics.

AUTOSAR, a standardized, open software architecture for automotive electronic control units, is increasingly being adopted in traditional automotive electronics. For example, major German automotive OEMs have successfully utilized AUTOSAR in key areas of their electrical/electronic architectures and are currently expanding its use to other areas. With the release of the AUTOSAR 4.x standard, many OEMs are considering migrating to AUTOSAR or have already implemented it. Therefore, AUTOSAR support is becoming increasingly important in the automotive infotainment domain, and is essential in areas where interaction with other domains occurs.

“ETAS has successfully developed a concept study and demonstration integrating core elements of MOST technology into AUTOSAR,” said Alexander Leonhardi, senior manager at ETAS, a Bosch subsidiary. “There are clear use cases for interoperating MOST technology and AUTOSAR.”

Since 2001, more than 170 million MOST interface controllers have been installed in 184 vehicle models. All major automakers have successfully implemented MOST technology in their multi-node infotainment networking systems, offering low-risk, comprehensive system solutions based on years of proven performance. The MOST150 standard fully meets the requirements of Internet connectivity. This latest version of MOST technology also enables predictable and efficient transmission of video, audio, packet, and control data throughout the vehicle without time synchronization protocols, utilizing dedicated channels to minimize processor overhead on the main infotainment control unit processor.

MOST150 also offers 150 Mbps performance and proven electromagnetic compatibility (EMC) characteristics. All MOST INICs implement industry-standard hardware interfaces to the processor and peripherals, efficiently routing streaming, packet, and control data and significantly simplifying module design. End users can instantly access the automotive infotainment system with MOST INIC's ultra-fast network startup capabilities.

The MOST Cooperation standard provides automotive OEMs and Tier 1 suppliers with proven performance and support for defining and implementing high-bandwidth infotainment and Advanced Driver Assistance Systems (ADAS). This includes a standard physical layer and reliable technologies for system management and control with exceptional reliability and Quality of Service (QoS). MOST technology also reduces vehicle weight, making it easier to meet environmental regulations.

For more information about Microchip's MOST networking products, visit http://www.microchip.com/INICs-070715a.