CAN-BUS Shield V2 - high-performance MCP2515 controller & MCP2551 transceiver

Product Description

Features

🌱High-performance ICs: stand-alone MCP2515 CAN-BUS controller and high-speed MCP2551 CAN transceiver

🌱Supports industrial standards: provide 9-pin sub-D connector

🌱Medium communication speed: implements CAN V2.0B at up to 1 Mb/s

🌱Long travel distance: Standard (11 bit) and extended (29 bit) data and remote frames

🌱Two receive buffers with prioritized message storage

Description

Hacking vehicles becomes easy with CAN BUS and Arduino! CAN-BUS Shield which adopts MCP2515 CAN-BUS controller with SPI interface and MCP2551 CAN transceiver to give you Arduino/Seeeduino CAN-BUS capability. With the help of CAN-BUS Shield, you can use easily interact with your car by using Arduino boards.

CAN-BUS Shield V2 also provides selectable OBD-II and CAN standard pinout, changeable CS pin for TF card slot, and INT pin. A screw terminal can easily to connect CAN_H and CAN_L.

What is CAN-BUS?

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.

CAN stands for Controller Area Network, it is used to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer which allows for control and data acquisition. These devices are also called Electronic Control Units (ECU) and they enable communication between all parts of a vehicle.

Today, you can find up to 70 ECUs in a modern car. CAN is a serial communication bus designed for industrial and automotive applications. For example, they are found in vehicles, farming equipment, industrial environments, etc.

How does CAN-BUS work?

The fuel level, door sensors, odometer, and many more parts of a car have to communicate with each other somehow, and CAN BUS is what they used to do. These CAN-compatible components, which are called “nodes” are connected with a 3-string copper wire, with no central router to govern the flow of data. Every node can hear the messages of every other node.

Every node has an ID, where the ones with the higher priority ID can have the priority to “talk” first while the others “listen”. This is to ensure that there are never two nodes talking at the same time. The biggest benefit of CAN-BUS is to be able to just connect components without having to worry about signal routing.

Learn more about CAN-BUS here.

Part List

CAN-BUS Shield V2 1

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

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Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.