CAN-BUS is a common industrial bus because of its long travel distance, medium communication speed and high reliability. It is commonly found on modern machine tools and as an automotive diagnostic bus. This CAN-BUS Shield adopts MCP2515 CAN Bus controller with SPI interface and MCP2551 CAN transceiver to give your Arduino/Seeeduino CAN-BUS capibility. With an OBD-II converter cable added on and the OBD-II library imported, you are ready to build an onboard diagnostic device or data logger.
Implements CAN V2.0B at up to 1 Mb/s
SPI Interface up to 10 MHz
Standard (11 bit) and extended (29 bit) data and remote frames
Two receive buffers with prioritized message storage
Industrial standard 9 pin sub-D connector
Two LED indicators
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.
Kindly refer the following wiki page on how to interface DB9 to OBDii http://wiki.seeed.cc/CAN-BUS_Shield_V1.2/.
Yes, all the pin header was soldered well.
Could not connect CAN Bus shield to protocol J1939.
Hello. Do this shield have a single CAN channel? I need to use 2 CAN channels, can I use 2 shields simultaneously?
Does it work with Teensy 3.1 board?
If yes, how is the connection within the shield and the board?
First off, shield works great, assuming you have CAN bus knowledge of course.
But I too would like the eagle files, the ones on the Wiki are outdated. I bought one of these shields and now want to make a prototype with some added circuitry.
Will this work with GMLan as well as CAN-BUS?
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