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A controller area network ( CAN) is a vehicle bus standard designed to enable efficient communication primarily between electronic control units (ECUs). Originally developed to reduce the complexity and cost of electrical wiring in automobiles through multiplexing, the CAN bus protocol has since been adopted in various other contexts.
Feb 21, 2024 · Learn the basics of CAN, a serial communication protocol for automotive vehicles, with this tutorial. It covers the physical and data link layers, the data frame structure, the arbitration process, and the error handling of CAN.
- Jesal Shah
Learn the basics of CAN bus, the Controller Area Network that enables communication between ECUs in vehicles and machines. Find out about the physical and data link layers, the benefits, the history and the future of CAN bus.
- 15 min
Learn the fundamentals, operating principles, and implementation of a CAN bus with TI's CAN transceivers and DSPs. The report covers the CAN standard, message format, arbitration, error checking, transceiver features, and more.
- 337KB
- 17
Jan 29, 2023 · Learn what CAN bus is, how it works, and why it is important for vehicle communication. This guide covers the basics of CAN bus, its advantages, wiring, message frames, data logging, and history with infographics and examples.
Feb 19, 2019 · Learn about the CAN serial communication bus, its message frames, arbitration, and signaling. CAN is used for robust and flexible performance in harsh environments, especially for industrial and automotive applications.
The CAN Bus Protocol Tutorial gives an overview of the ISO 11898-1 and ISO 11898-2 controller area network standards. This tutorial provides a great introduction to the fundamentals of CAN (controller area network) as it is used in automotive design, industrial automation controls, and many more applications.
