Both the RS-485 and CAN communication standards have been around since the mid-1980s. Yet, due to its ability to provide robust communications and reliability in harsh environments, the CAN bus protocol has emerged as an advantageous option for automotive and industrial applications. Known for their robust serial interface, class-leading ESD performance, and high level of fault protection, Maxim CAN transceivers provide a means to meet the requirements of delivering reliable communications in challenging conditions. Read our article to learn more.