Pixhawk PX4 2.4.6 32 bit ARM Flight Controller Kit

The Pixhawk 32-Bit Autopilot System for Autonomous Vehicles from 3D Robotics is essentially a very specialized computer that provides flight control for autonomous RC aircraft such as quadcopters. It features a 32-bit ARM-based CPU and the software it uses features a Unix-like development environment, allowing programmers to create the exact customizations a particular application requires.

Features:
- with external LED -Dual Size full angle LED
- Advanced 32 bit ARM CortexM4 high performance processer, can operate NuttX RTOX real time operation system
- 14 PWM/ Servo Output
- Bus interface(UART,I2C,SPI,CAN)
- Intergrated back up power and lose efficacy controller, main controller lose efficacy can safely alter to back up control
- Providing automatic and manual mode
- Providing redundant power supply input and failover
- Multicolor LED light
- Providing multi sound buzzer interface
- Micro SD records flying data

Hardware parameters

Processor:
- 32 bit 2M flash memory STM32F427 Cortex M4, with hardware floating point processing unit
- Main frequency: 168MHZ,256K RAM
- 32 bit STM32F103 back up processor

Sensor:
- L3GD20 3 axis digital 16 bit gyroscope
- LSM303D 3 axis 14 acceleration/magnetometer
- MPU6000 6 axis acceleration/magnetometer
- MS5611 high precision barometer

Interface:
- 5 UART, one compatible high voltage, two have hardware flow control
- Two CAN
- Spektrum DSM/ DSM2/ DSM-X satellite receiver compatible input
- Futaba SBUS compatible input and output
- PPM signal input
- RSSI(PWM or voltage) output
- I2C
- SPI
- 3.3 and 6.6VADC input
- External MICRO USB interface

NEO-M8N GPS Specification: (M8N GPS Link)
- NEO-M8N has low consumption high precision, limiting precision 0.6m, most are about 0.9m according to tests
- Compared to NEO-7N 1.4-1.6m, the precision has been greatly improved, and support GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1

Includes:

    1x Pixhawk PX4 Controller with Case    
    1x NEO M8N GPS with Case    
    1x GPS Stand / Holder    
    1x 3DR Radio Telemetry with Case and Antenna (433mhz or 915mhz)    
    1x mavlink 3DRobotics MiniOSD    
    1x Power Module with Soldered XT60 Plug    
    1x Shock Absorption Board    
    1x Safety switch * 1 (Consistent with the original 3DR, light weight, easy to insert to the case)    
    1x Buzzer    
    1x 4P to 4P silicone line (use on I2C)    
    1x 6P to 6P Silicone line (user on power module)    
    3x Mode optional pasted paper    
    1x TF card reader    
    1x I2C distribution board    
    3x damping cotton    
    1x DuPont line    
    1x Led Module