Feature:<br /><br />APM2.6 flight controller board: <br />Arduino Compatible; <br />With one top pin entry connectors and two side pin entry connectors; Includes 3-axis gyro， accelerometer and magnetometer， along with a high-performance barometer; <br />Onboard 4 MegaByte Dataflash chip for automatic datalogging; <br />One of the first open source autopilot systems to use Invensense's 6 DoF Accelerometer/Gyro MPU-6000; <br />Barometric pressure sensor upgraded to MS5611-01BA03， from Measurement Specialties. <br />Atmel's ATMEGA2560 and ATMEGA32U-2 chips for processing and USB functions respectively. <br />GPS module: <br />Adopts Ublox NEO-6M chip;<br />With HMC5883L compass module; <br />For multi-rotors; <br />Plug and plug， with installation hole， easy to mount<br />Compatible Model:Multi-axis， multi-axis fixed-wing， fixed-wing， UAV， Flight Control<br /><br />Packing List:<br /><br />1 x ArduPilot Mega APM2.6 (with shell) <br />5 x DuPont signal cables (9cm) <br />1 x GPS module <br />1 x 6P-6P cable for GPS (23cm) <br />1 x 4P-4P cable for compass (23cm)<br /><img src="http://img6.eachbuyer.com/x9/p100/eb00189_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/eb00189_7.jpg" />