Pixhawk 1 Radiolink UAV Flight Controller Overview
The autopilot has 8 PWM outputs, and 6 PWM auxiliary ports, all of which are configurable.
SDCard slot is provided for logging the flight data for further analysis in case of a crash. You can use Ardupilot and MissionPlanner to control and monitor your drone.
An RGB LED indicator on the flight control for drone shows different states of the autopilot. You can connect the safety switch to the controller for a safer flight. The buzzer is programmed for alarming a different sound for different errors.
Pixhawk 1 Radiolink UAV Flight Controller, is a DIY Open Source Autopilot Drone.
Pixhawk 1 GPS
- Radiolink M8N GPS SE100
- Positioning 20 satellites in 6 seconds at Open Ground
- Supper Valley Station-Keeping Ability
- Concurrent reception of GPS/QZSS L1 C/A, GLONASS L10F, Beidou B1, SBASL1 C/A:WAAS, ENOS, MSAS
Pixhawk 1 Processor
- 32bit 32F427 ARM Cortex M4 Core + FPU (floating point unit)
- 168MHz / 256KB RAM / 2MB Flash
- 32bit fault protection coprocessor
- ST Micro L3GD20H 16 bit gyroscope
- ST Micro LSM303D 14 bit Accelerometer/magnetometer
- MPU 6000 3-axis accelerometer/gyroscope
- MEAS MS5611 barometer
Easy to Setup
- No complicated setup for beginner and professional players
- Download the Mission planner from radiolink website
- Connect via USB cable to the computer
- Easy calibration settings
No complicated setup for beginner and professor player, download the Mission Planner from Radiolink website. Via USB cable connect PIX and computer, easy to operation calibration settings on Mission Planner. Then, enjoy your fly.
Pixhawk 1 Top Configuration
32 bit 32F427 ARM Cortex M4 Core + FPU (floating point unit)
168 MHZ / 256 KB RAM / 2 MB Flash
32bit Fault Protection Coprocessor
ST Micro L3GD20H 16 bit gyroscope
ST Micro LSM303D 14 bit accelerometer/magnetometer
MPU 6000 3-axis accelerometer/gyroscope
MEAS MS5611 barometer
A Good Choice for DIY Drone
Complete installation tutorial, easy to set up, eliminating the cumbersome and complicated installation and calibration process, making your DIY racing drone easier. The Mission Planner can be downloaded from the official website of the Radiolink brand for debugging.
Radiolink PIXHAWK supports a variety of fixed-wing and helicopters, vehicle models and boat models. Supporting Alt hold, Stabilize, Loiter, Pose hold, Return, and other flight modes.


Pixhawk 1 Radiolink UAV Flight Controller – FAQ
1. What is the main processor and architecture used in the Pixhawk 1 Radiolink?
It features the STM32F427VIT6 32-bit ARM Cortex-M4 core processor with a co-processor STM32F100 for fail-safe management, providing high processing performance and stability for UAV control tasks.
2. What sensors are integrated in the Pixhawk 1 Radiolink?
It includes an MPU6000 accelerometer and gyroscope, MS5611 barometer, and external QMC5883L compass, offering precise altitude, attitude, and direction data.
3. Which firmware platforms are supported by the Pixhawk 1 Radiolink?
It supports both ArduPilot and PX4 open-source firmware platforms, allowing users to choose mission planning and tuning software such as Mission Planner or QGroundControl.
4. What are the available purchasing options and delivery details?
The product is offered as a standalone controller or as part of kits including GPS and power modules. Motionew provides international shipping with tracking and estimated delivery times shown during checkout.
5. Does Motionew offer OEM or bulk purchase options?
Yes. OEM, ODM, and wholesale orders are available for system integrators and enterprise buyers. Buyers can request custom labeling, firmware pre-configuration, and volume-based pricing.
6. What documentation and support materials are included?
Each unit comes with user manuals, wiring diagrams, and setup guides accessible through the product’s documentation section. Technical support and firmware update resources are available through Motionew and the Pixhawk developer community.
Specifications
| Processors & Sensors | |
| Dimension | 82.2*51.8*16.5mm(3.2*2*0.65″) |
| Weight | 38g(PIXHAWK only) |
| Main Processor | STM32F427VIT6 |
| Coprocessor | STM32F100C8T6 |
| Gyro | MPU6000 |
| E-compass | IST8310 |
| Barometer | MS5611 |
| FRAM | 256 Kb(718 waypoints for multicopter, 724 waypoints for airplane, car and boat ) |
| Port | XH socket |
| SPK/DSM | 1 |
| Mavlink UART | 2 (with CTSRTS) |
| USB Port | 2 |
| Buzzer | 1 |
| Safety Switch | 1 |
| ADC Port | 3.3V*1&6.6V*1 |
| SERIAL4/5 Port | 1 |
| GPS UART | 1 |
| CAN Port | 1 |
| SPI Port | 1 |
| I2C | 1 |
| RC In (TX Signal Supported) | SBUS/PPM |
| RSSI Signal Strength Input | PWM/3.3V |
| PWM Output | 8 OneShot/PWM Output (Configurable) |
| DSHOT Protocol | Support (must upgrade the firmware to V4.0 or above) |
| Aux Output | 6 PWM Output (Configurable) |
| SD Port | 1 |
| Input Voltage | 2-12s |
| Input Current | 90A |
| Output Voltage | 5.1V |
| Output Current (BEC) | 2A |
| USB Voltage | 5V±0.3V |
| Servo Voltage | Input Non-Applicable |
|
Operating Temperature |
-40~80℃ |
| Weight | 30g |
| Dimension | 8.2×4.3X1.7cm |
| Operating temperature | -40 ~ 80°c |
| Case Material | Plastic |
| RAM | 256 KB |
| Flash | 2 MB |
| Accelerometer/Gyroscope | MPU 6000 3-axis |
| Core | 32bit STM32F427 ARM Cortex M4 |
| Package Dimensions | 6.65 x 4.25 x 1.93 inches |
| Connector Port | JST GH connector |
| Receiver In | PPM/SBUS |
| Transmitter | 6 oneshot/PWM |
| USB Voltage | 5v+-0.3v |
| Work Voltage | 5.1v |
| Work Temperature Rang | -40~80° |
| Support Models | Long-wheelbase Quadcopter/6-8 Axis Multirotor |
| Mini Pix Size | 8.2*4.3*1.7cm |
Product contents
1x Pixhawk autopilot
1x Power module (2~12s)
1x Buzzer
1x Safety Switch
1x TF Card
2x Double-sided Adhesive tape
1x receiver connect cable
1x power module connect cable
1x safety switch connect cable
1x USB cable
1x User manual
1x Packaging box
Optional: 1x GPS SE100 (if chosen during purchase)
Documents
Check the full manual here.
1 review for Pixhawk 1 Radiolink UAV Flight Controller
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Lucas Gray –
Molto soddisfatto, comprerò di nuovo.