Product description: Dual channel CAN BUS overlay for Raspberry Pi - Seeedstudio 103990563
Overlay by Seeedstudio for Raspberry Pi minicomputers. It supports CANFDinterface with transmission speed up to8 Mbps, it is faster and more efficient version of traditional CAN interface. The overlay is based onMCP2518 controller and MCP2557 transceiver. The device usesSPIinterface to communicate with minicomputer. Overlay can be powered using Raspberry Pi GPIO pins or via screw connectors using DC voltage from 12 V to 24 V. The board also includes Grove connectors,120 Ωresistors and switches to control their operation.
The CAN BUS overlay is the subject of this sale.Raspberry Piminicomputer must be purchased separately.
The necessary mounting hardware and a 2x40 goldpin strip are included.Main features
- Support forCAN FD
- Data transfer rate up to8 Mb/s
- Two Grove connectors
- The whole set can be powered by DC from12 Vto24 Vusing screw connectors
- Integrated120 Ωresistor with possibility of turning it on and off at any time
- Fully compatible with Raspberry PiGPIOconnectors
Technical specifications
- Supply voltage:
- 5V via Raspberry GPIO
- 12 V to 24 V DC via screw connectors
- Number of channels: 2
- Controller: MCP2518
- Transceiver: MCP2557FD
- Communication interface: SPI
