This article mainly shares some popular science knowledge about automotive communication technologies, hoping to be helpful to everyone. Bus Communication Communication protocols connect various ECU nodes within the vehicle, forming a local area network inside the car. Nodes complete predetermined control functions and actions, such as motor start and stop, based on their own sensor … Read more
Introduction to In-Vehicle Networks As the complexity of electronic control systems increases, and the demand for communication capabilities among the electronic control units (ECUs) within vehicles grows, the use of point-to-point connections leads to an increase in wiring harnesses inside the vehicle. This creates significant challenges for reliability, safety, and quality in automotive design and … Read more
With the booming development of automotive electronics and industrial automation, the number of devices and data volume on the CAN bus has greatly increased, posing significant challenges to the CAN bus. To meet the higher bandwidth and data throughput requirements, CAN FD (CAN with Flexible Data-Rate) was born. So what exactly are the differences between … Read more
CAN is a powerful communication standard used to support communication between various sensors, machines, or controllers. The CAN interface is widely used in industrial automation, home automation, and automotive applications due to its robustness and effective handling of bus contention issues. The early CAN 2.0 can provide an 8-byte payload, with a recommended data rate … Read more
The Breadboard Community – Review Center is currently conducting a review activity for the Furui Kun Development Board. I received a board from the administrator to experience it in advance. Everyone can apply by themselves, 300 boards, with a high “hit rate”. Scan to Apply for Furui Kun FR3068E Development Board Now, let me give … Read more
Upgrading the CAN transceiver to a CAN FD (Flexible Data-rate) transceiver is a complex process that requires careful planning, mainly involving hardware replacement and possibly software updates. Here are the detailed steps and considerations: 1. Hardware Selection First, we need to filter out the CAN controllers and transceivers that support CAN FD. CAN FD … Read more