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3DR Pixhawk

Note:, Pixhawk is a PPM-input autopilot, which means that it gets RC input from a single cable to the receiver, either via the PPM port, the Futaba S.BUS port, or the special satellite receiver port for Spektrum gear. Most modern RC receivers (and all those sold by 3D Robotics) allow for PPM output, but some, such as non-S.BUS Futaba receivers, do not. If your receiver does not support PPM output, please add a PPM encoder board option to your order below., Pixhawk includes:, , Options:, , Microprocessor:, , Sensors:, , Interfaces:, , Power System:, , Weight and Dimensions:, ,

Pixhawk is an advanced autopilot system designed by the PX4 open-hardware project and manufactured by 3D Robotics. 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. These advanced capabilities ensure that there are no limitations to your autonomous vehicle. Pixhawk allows existing APM and PX4 operators to seamlessly transition to this system and lowers the barriers to entry for new users to participate in the exciting world of autonomous vehicles.

The flagship Pixhawk module will be accompanied by new peripheral options, including a digital airspeed sensor, support for an external multi-color LED indicator and an external magnetometer. All peripherals are automatically detected and configured.

Documentation and User Guides

Pixhawk autopilot

Buzzer

Safety switch button

3DR power module with XT60 connectors and 6-position connector cable

Extra 6-position cable to connect a 3DR GPS+Compass module

Micro USB cable

SD card and USB adapter

Mounting foam

3-wire servo cable

Features

Advanced 32 bit ARM Cortex® M4 Processor running NuttX RTOS

14 PWM/servo outputs (8 with failsafe and manual override, 6 auxiliary, high-power compatible)

Abundant connectivity options for additional peripherals (UART, I
2
C, CAN)

Integrated backup system for in-flight recovery and manual override with dedicated processor and stand-alone power supply

Backup system integrates mixing, providing consistent autopilot and manual override mixing modes

Redundant power supply inputs and automatic failover

External safety button for easy motor activation

Multicolor LED indicator

High-power, multi-tone piezo audio indicator

microSD card for long-time high-rate logging

3DR uBlox GPS with Compass (required for autonomous flight)

Wireless data link with one-mile range for two-way control, telemetry and datalogging via free mobile apps or PC/Mac/Linux ground station

PPM Encoder board for RC receivers that do not provide PPM output.

Specifications

32-bit STM32F427 Cortex M4 core with FPU

168 MHz/256 KB RAM/2 MB Flash

32 bit STM32F103 failsafe co-processor

ST Micro L3GD20 3-axis 16-bit gyroscope

ST Micro LSM303D 3-axis 14-bit accelerometer / magnetometer

Invensense MPU 6000 3-axis accelerometer/gyroscope

MEAS MS5611 barometer

5x UART (serial ports), one high-power capable, 2x with HW flow control

2x CAN

Spektrum DSM / DSM2 / DSM-X® Satellite compatible input up to DX8 (DX9 and above not supported)

Futaba S.BUS® compatible input and output

PPM sum signal

RSSI (PWM or voltage) input

I
2
C®

SPI

3.3 and 6.6V ADC inputs

External microUSB port

Ideal diode controller with automatic failover

Servo rail high-power (7 V) and high-current ready

All peripheral outputs over-current protected, all inputs ESD protected

Found 10 years ago