The USBCAN-II Pro CAN Bus interface module by GCAN is equipped with SJA1000 CAN controllers and PCA82C251 transceivers. The two CAN Bus ports are galvanically isolated (1500 V), and the adapter is compliant with USB 2.0 and USB 1.1. It can be used as a debug or analysis tool with two CAN channels. The gateway also supports automatic CAN Bus baud rate detection.

GCAN supplies Windows device driver software as well as software for C++Builder, Delphi, Labview, and other operating systems are supported as well. The complimentary Ecan tool is able to transmit and receive CAN data frames. Data to be transmitted can be set in two modes—general data transmit and list transmit mode. List transmit mode allows users to edit data list and send it to CAN network. Using this function, users can send multiple data at the same time. Additionally, the tool features bus analyzing functions. It can be triggered on error frames and arbitration lost. The CAN status display indicates the state of the CAN controller (error active or passive, etc.). The tool is able to detect Fifo overflow situations. It also reports alarms on error conditions and indicates the value of the CAN error counters.

Using the CAN relay function, the user can connect two CAN segments no matter if they have the same bit-rate. The data flow can be seen on the host computer. This function can be used to see the two nodes of data flow, which data is from which node, it can be used to analyze communication protocols between two nodes as well.

Features

• Adapter for USB connection (USB 1.1, compatible with USB 2.0);
• USB voltage supply;
• Bit rates up to 1 Mbit/s Time stamp resolution 1μs;
• Compliant with CAN specifications 2.0A (11-Bit ID) and 2.0B (29-Bit ID);
• CAN-Bus connection via OPEH6, PHOENIX;
• NXP SJA1000 CAN controller;
• NXP PCA82C251 CAN transceiver;
• Support ECAN Tools software;
• Galvanic isolation on the CAN connection up to 1500 V;
• Extended operating temperature range from -40 to 85 °C;
• Device driver and software support Windows 2000/2003/XP/7/8/10;
• Dimensions：(L)95mm * (W)65mm * (H)26mm.

More Information

• Download/View the USBCAN-II Pro User Manual (PDF)...
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Dual CAN Bus Interface For Arduino Due With Extended Input Power Range

The jCOM.CAN.DUE-X, a dual CAN bus interface for the Arduino Due, is not an Arduino shield in the common sense. The board incorporates dual CAN transceivers required by the two integrated CAN ports on the Arduino Due while allowing the operation with any Arduino-compatible shield that supports the necessary 3.3 VDC power requirements.

By combining our dual CAN port interface, the Arduino DUE microcontroller, an OBD2 or SAE J1939 cable, and open-source software libraries you are ready to go with powerful a turn-key Arduino-based dual CAN bus solution. Leverage the 32-bit processing capability of the Arduino DUE plus the built-in CAN ports for your next prototype.

In order to more efficiently serve automotive and industrial applications, the jCOM.CAN.DUE-X board supports an extended input power range of 7 to 36 VDC to power the entire system, i.e. including the Arduino Due itself.

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