The CAN/I2C distribution board is a compact and practical solution for expanding and organizing bus connections in embedded systems such as drones, robotics platforms, and autopilot systems. Designed with flexibility in mind, it features six 4-pin JST GH ports for quick plug-and-play device connections, as well as additional breakout options for custom setups. Key Features Connector Configuration: 6 × 4-pin JST GH connectors (1.25 mm pitch) Supports both CAN and I2C signal distribution depending on system use Parallel routing for clean bus splitting Solderable Breakout Options: Solder pads available on both sides of the PCB for direct wire connections One edge supports optional 2.54 mm (0.1") header pin installation for breakout to breadboards or dev boards Mounting: 2 × M3 mounting holes (one on each end) for secure attachment to frame or baseplate Suitable for integration in UAVs, mobile robots, and compact control boxes System Compatibility: Fully compatible with Pixhawk, Cube, and other ArduPilot / PX4 systems Ideal for connecting GPS, airspeed sensors, magnetometers, or any JST-GH-based peripheral Compatible cabling available separately Applications Distribute CAN or I2C signals across multiple embedded peripherals Build modular harnesses for field-replaceable drone components Simplify internal wiring in robotics and flight control systems Enable prototyping or debugging with 2.54 mm header breakout Technical Specifications Parameter Value Ports 6 × JST GH 4-pin (parallel routing) Signal Support CAN or I2C (bus-agnostic design) Additional IO Dual-side solder pads; 1 × 2.54 mm header footprint Mounting 2 × M3 holes (symmetric placement) Supply Voltage 3.3 V or 5 V signal logic compatible Board Dimensions 59 mm x 12 mm This board is ideal for maintaining clean, expandable wiring in space-constrained systems where reliability and modularity are critical.
