Holybro Pixhawk 4 Flight Controller & PM07 14S Power Module Set - Aluminum Case
The Holybro Pixhawk 4 is a professional-grade flight controller paired with the PM07 14S Power Module, designed for advanced autonomous UAV and robotic applications. It features a dual-processor architecture, high-fidelity sensors with vibration isolation, and extensive connectivity for sensor and payload integration, running on the NuttX real-time operating system.
Features
- Dual STM32 Processors: Features an STM32F765 FMU and STM32F103/100 IO coprocessor for robust, real-time flight control and peripheral management.
- High-Performance Sensor Suite: Integrates low-noise IMUs (ICM-20689, BMI055/ICM-20602), magnetometer (IST8310), and barometer (MS5611) with dedicated vibration isolation for precise data.
- Extensive I/O Connectivity: Offers 2 SPI buses, 4 I2C buses, and multiple serial ports for seamless integration of GPS, compasses, telemetry, and custom payloads.
- PM07 14S Power Module: Supports high-voltage input up to 14S LiPo (6V-58.8V) with 120A max current sensing for reliable power monitoring and distribution.
- Developer-Optimized Platform: Provides 2MB flash and 512KB RAM on the FMU, running NuttX RTOS, facilitating the implementation of complex autonomous algorithms and models.
Out of stock
The Holybro Pixhawk 4 represents a significant evolution in open-source autopilot hardware, engineered for demanding commercial, research, and industrial UAV projects. Its core strength lies in the separation of critical flight management tasks on the powerful STM32F765 processor from lower-priority I/O operations handled by a dedicated co-processor. This architecture, combined with a NuttX real-time operating system, ensures deterministic performance and reliability for complex autonomous navigation, computer vision, and control algorithms.
The flight controller’s sensor array is meticulously designed for stability and accuracy. High-performance accelerometers and gyroscopes are mounted on specialized vibration-damping material, and their data-ready signals are routed to dedicated interrupt pins, allowing for precise hardware time-stamping. This design minimizes latency and jitter, which is critical for state estimation and filter performance in dynamic flight conditions. The included PM07 14S Power Module provides robust voltage regulation and high-current sensing capabilities, making this set suitable for large multirotors, VTOL aircraft, and ground robots requiring high-power systems.
Additional Information
| Weight | 0.049 kg |
|---|---|
| Dimensions | 4.4 × 8.4 cm |
