3D Robotics 3DR PX4 Pixhawk Advanced Autopilot (w/ GPS)

• Advanced 32 bit ARM Cortex® M4 Processor running NuttX RTOS • ST Micro LSM303D 14 bit accelerometer / magnetometer sensors • New autopilot functions like Lua scripting and flight behavior • 14 PWM/servo outputs • Includes GPS uBlox NEO-7 w/ compass The 3DR PX4 Pixhawk Advanced Autopilot is an advanced autopilot system designed by the PX4 open-hardware project. It features advanced processor and sensor technology from ST Microelectronics® and a NuttX real-time operating system, delivering incredible performance, flexibility and reliability for controlling any autonomous vehicle. The benefits of the Pixhawk system include integrated multithreading, a Unix/Linux-like programming environment, completely new autopilot functions such as Lua scripting of missions and flight behavior, and a custom PX4 driver layer ensuring tight timing across all processes. Pixhawk allows existing APM and PX4 operators to seamlessly transition to this system.