Item Name: PIXHAWK PX4 Auto Pilot System
 

Microprocessor:    

32-bit STM32F427 Cortex M4 core with FPU

168 MHz/256 KB RAM/2 MB Flash

32 bit STM32F103 failsafe co-processor

Sensors:    

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

Interfaces:    

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

2x CAN

Spektrum DSM / DSM2 / DSM-X® Satellite compatible input

Futaba S.BUS® compatible input and output

PPM sum signal

RSSI (PWM or voltage) input

I2C®

SPI

3.3 and 6.6V ADC inputs

External microUSB port

Power System:    

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
 

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， I2C， 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    

With the Newest Ublox NEO-M8N GPS ， much better than LEA-6H GPS    

Package Included:

1 x PX4 Pixhawk V2.4.5 32Bits Flight Controller

1 x Ublox M8N 6H GPS 

1 x MAVLink-OSD V2.0

1 x Power Module

1 x 3DR Radio Telemetry Kit 433Mhz OR 915MHZ

1 x Cables set

1 x Shock Absorber