Features
- Compact size (56x41mm)
- Work at CAN-FD and CAN 2.0
- Industrial standard 9 pin sub-D connector or 4-pin terminal
- OBD-II and CAN standard pinout selectable at sub-D connector
- 2 x 4-Pin Grove connectors compatible with the Grove ecosystem
- SPI Interface up to 10 MHz
- Wide power input range from 7-28V
Description
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, such as an automotive diagnostic bus.
This CANBed-FD adopts MCP2517FD CAN Bus controller with SPI interface and MCP2542FD CAN transceiver to achieve the CAN-BUS capability. With an OBD-II converter cable added on and the OBD-II library imported, you are ready to build an onboard diagnostic device.
What's more, the is an ATmega32U4 with Arduino Leonardo bootloader on the board, you can use Arduino IDE to program the board easily.
Specifications
| Specification |
Details |
| MCU |
ATmega 32U4 (with Arduino Leonardo bootloader) |
| Clock speed |
16MHz |
| Flash memory |
32KB |
| SRAM |
2.5KB |
| EEPROM |
1KB |
| Operating voltage |
7~28V |
| Input interface |
Sub-D |
Part List
- CANBed PCBA x1
- Sub-D Connector x1
- 4-Pin Terminal x1
- 4-Pin 2.0 Connector x 2
- 9x2 2.54 Header x 1
- 3x3 2.54 Header x 1
