CAN transceivers
The RDDRONE-FMUK66 features two CAN (Controller Area Network) busses. PX4 implements the UAVCAN protocol, and supports some motor controllers, sensors and GPS solutions with a CAN interface. The current HoverGames kit does not include any hardware with a CAN interface, except the FMU itself.
Connector pinout
Pin | Signal | Voltage |
1 | VCC | +5.0V |
2 | CAN H | +3.3V |
3 | CAN L | +3.3V |
4 | GND | GND |
RDDRONE-FMUK66 Rev. C schematics
RDDRONE-FMUK66 Rev. B schematic
Rev. B (and older boards) are not supported anymore. This information is left for reference.
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