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technology news

CAN

CAN

The CAN protocol is an ISO standard (ISO 11898) for serial data communication. The protocol was developed aiming at automotive applications. Today CAN has gained widespread use and is used in industrial automation as well as in automotives and mobile machines.

CAN FD

CAN with Flexible Data-Rate (CAN FD) is an extension to the original CAN protocol as specified in ISO 11898-1 that responds to increased bandwidth requirements in automotive networks.

CAN XL

CAN XL, is an addition to the CAN protocol as specified in ISO 11898-1 which aims to further increase the bandwidth capabilities of CAN to over 10Mbit/s.

More Resources

Higher Layer Protocol

The CAN standard governs basic hardware and communication but lacks details. A higher layer protocol is needed for effective system communication.

FAQ

The FAQ provides helpful articles on product troubleshooting, setup, software use, and integration tips, offering users practical solutions and guidance.

CAN Dictionary

The Kvaser CAN Dictionary is a concise yet comprehensive reference guide to terminology used related to Controller Area Network (CAN) technology.

User Guides

Download the latest user guides and resources.

Data Sheets

Find everything you need to know about a product within our robust data sheets.

Drivers

Download the latest drivers and firmware for your device.

Solutions

How Chalmers Formula Student builds autonomous race cars with Kvaser

From left to right: Hugo Morau, Oskar Lind, Andreas Åberg, Anton Rosvall. Every year, students at Chalmers University of Technology design and build a brand-new Formula Student race car from scratch. The project combines electric drivetrains, autonomous systems, and hands-on engineering in one of Scandinavia’s most advanced student engineering programs. Their latest car, Astrid, continues [...]

Alkit refines data collection with Kvaser Edge

In a rapidly evolving automotive landscape, the industry has turned more towards data-driven product development. Alkit is a leader in supporting sophisticated data-driven development through their Wireless Information Collection Environment (WICE) system. To meet the growing demand for robust in-vehicle data collection, Alkit has sought hardware that complements its WICE system. The Kvaser Edge has [...]

Understanding the value of OEM-grade diagnostic interfaces

In today’s digital service landscape, diagnostic tools aren’t optional — they’re core infrastructure. What is the difference between an OEM diagnostic tool and a low-cost OBDII reader? The answer lies in the fundamental differences between consumer-grade tools and professional OEM-grade diagnostic tools, or vehicle communication interfaces (VCI), as they are known in the automotive/heavy-duty vehicle [...]