Cube Flight Controller Autopilot: Genuine CubePilot Cube Orange+ Hardware

This is a genuine CubePilot module — the orange cube itself is clearly labeled “cube+,” confirming this is the Orange+ generation rather than the original Cube Orange. It’s built around a fast dual-core STM32H757 processor running at up to 400MHz, backed by a separate STM32F103 failsafe co-processor that keeps critical functions running even if the main processor has an issue. Three separate IMU sensors (ICM42688p, ICM20948, and ICM20649) provide genuine sensor redundancy — two are mechanically vibration-isolated to filter out high-frequency airframe vibration, while the third sits fixed as an independent reference, so the flight controller can cross-check readings rather than trusting a single point of failure.

That same redundancy philosophy carries through the rest of the design: dual MS5611 barometers for altitude sensing, and redundant power inputs with automatic failover so a single power source issue doesn’t bring the whole system down. With 14 PWM outputs, 5 serial ports, dual CAN buses, and support for CPPM/Spektrum/S.Bus RC input, it has the connectivity to handle genuinely complex multirotor, fixed-wing, or VTOL builds, and it runs both PX4 and ArduPilot — the two leading open-source flight-control platforms.