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PCI Express Board Integrates 4 High-Speed CAN/CAN FD Ports
Kvaser has introduced their compact M.2 PCIe, a highly integrated embedded CAN Bus board that adds four high-speed CAN/CAN FD channels to any host computer with PCI Express connectivity and an available B or M keyed M.2 slot. The embedded board provides four distributed CAN CC (Classic CAN) or CAN FD transceivers, adding CAN CC and CAN [...]
ESP32: CAN Bus Programming with MCP2515 and MCP2517FD
For good reasons, the ESP32 processor is a prevalent choice for embedded hardware development. Besides considerable memory resources, it provides various hardware features for many applications, most prominently the Internet of Things (IoT). All that comes with more than reasonable price tags, specifically when you use one of the multiple ESP32 development modules. And since [...]
ESP32: Isolated CAN Bus Repeater and Baud Rate Converter
With this application, I am adding yet another example to the vast CAN library we developed over the years. The use of the Dual Isolated CAN Bus HAT with the ESP32 opens the door to a number of possible applications. The development of a CAN repeater and/or Baud Rate Converter came to mind first, because the [...]
Kvaser's Leaf Supports Classical CAN, CAN FD in Silent Mode
Every professional CAN Bus development, may it be Classical CAN, CAN FD, or higher layer protocols such as SAE J1939, requires a data monitoring device for proof of functionality. Kvaser has introduced such a device, the Leaf v3 interface supporting Classical CAN and CAN FD in optional Silent Mode. The Leaf series depicts one of the straightforward [...]
Dual CAN PCIe Card for Industrial, Automotive Applications
Cervoz Technology, a supplier of embedded components for the industrial PC market, has extended its industrial modular expansion cards line with the MEC-CAN-2802i, which provides two isolated CAN CC (Classical CAN) interfaces. The expansion card delivers a cost-effective solution for integrating CAN CC ports into embedded computer systems, especially in hostile environments. The board incorporates an M.2 [...]
Programmable CAN Bus to USB, Bluetooth, BLE, WiFi Gateway
For the longest time, I had resisted the idea of creating my version of a CAN-to-USB gateway, primarily due to the vast competition. A professional CAN/J1939 development requires a professional CAN-to-PC solution to monitor data traffic. I am pleased with the PEAK PCAN-USB device, as shown in the above image. However, not everybody is willing [...]
PCIe Board with 4-Port Isolated CAN FD for Applications
Sunix (Taiwan) manufactures CAN (FD) interface cards for commercial, agricultural, military, government, recreational, and other industries. Their recently introduced CAN4F00SI PCIe card offers four isolated CAN FD ports. The interface cards can self-diagnose and repair data errors to meet the demand for accurate UAV (Unmanned Aerial Vehicle) control in mission-critical applications. The mission computers, autopilot computers, actuators, [...]
Mini PCI-E Module with Classical CAN, CAN FD, and GNSS
Antzer Tech, a subsidiary of Innodisk, introduced their GADN-FD7L0 PC interface card, which integrates CAN (CAN bus 2.0 a/b, OBDII, SAE J1939), CAN FD, and GNSS features into one mini PCI-E combo module. The board comes in a standard Mini PCI Express form factor. It supports USB 2.0 and two independent CAN FD ports with data-phase bit [...]
ECU and GPS Modules with CAN, CAN FD, SAE J1939 Connections
PEAK-System presented several innovative I/O products with Classical CAN and CAN FD connections in this year's Embedded World trade show. The versatile control unit PCAN-MicroMod FD ECU integrates customer-specific accessories for automotive applications. For this purpose, the device offers a CAN FD connection and a combination of analog and digital I/Os. The I/O processing and message [...]
ESP32 Triple CAN Bus Application Through Adding Two MCP2515 Ports
The first question that may arise when talking about accessing the MCP2515 CAN Bus controller per ESP32 may be, "Why would you need an MCP2515 controller when the ESP32 comes with an internal CAN port?" Yes, I found this question in one of the online forums while researching this particular topic. The answer is easy: [...]