Pixhawk 2.4.8 Flight Controller

The Pixhawk 2.4.8 Flight Controller is an advanced open-source autopilot system for drones, rovers, and boats. It features a 32-bit ARM processor, multiple sensors, and support for MAVLink protocol for autonomous navigation and stabilization.

Key Features

• 32-bit ARM Cortex-M4 processor at 168MHz
• Triple-redundant IMU (2x accelerometer + 3x gyro)
• Barometer for altitude hold
• Multiple flight modes including GPS, loiter, RTL
• MAVLink protocol for ground station communication
• SD card slot for logging and parameter storage
• Multiple UART ports for GPS, telemetry, OSD

Technical Specifications

Applications

• Autonomous drones and UAVs
• Aerial photography platforms
• Survey and mapping drones
• Autonomous rovers
• Research and development
• Drone delivery prototypes

Important Notes

• Requires GPS module for position hold and autonomous modes
• Install Mission Planner or QGroundControl for configuration
• Calibrate accelerometer, compass, and radio before first flight
• Motor PWM outputs are not servo-compatible – use servo rail for servos
• Safety switch must be pressed before arming
• Always test in ANGLE (self-leveling) mode before acro/rate mode