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Seeed Studio Two-channel CAN BUS add-on for Raspberry Pi
3693633 AN-17684
5904422328429
Shipping 11-18 b.d.
All about the product
Seeedstudio extension for Raspberry Pi mini computers. Supports the CAN FD interface, which has a transmission speed of up to 8 Mbps, making it a faster and more efficient version of the traditional CAN interface. The extension is based on the MCP2517 controller and MCP2557 transceiver. The device uses the SPI interface to interact with the mini computer. The extension can be powered using Raspberry Pi GPIO pins or through terminal blocks, using a constant voltage from 12 V to 24 V. The board also includes Grove connectors, 120 Ω resistors, and switches to control their operation.
Key features:
- Supports CAN FD
- Data transmission speed up to 8 Mb/s
- Two Grove connectors
- The entire set can be powered by a constant voltage from 12 V to 24 V, using terminal blocks
- Integrated 120 Ω resistor with the ability to turn it on and off at any time
- Fully compatible with Raspberry Pi GPIO connectors
- Power supply voltage:
- 5 V via Raspberry GPIO
- 12–24 V DC via terminal blocks
- Number of channels: 2
- Controller: MCP2517
- Transceiver: MCP2557FD
- Communication interface: SPI
