Details about ArduPilot Mega V2.5 Fully Assembled Module Kit With GPS by zhangminivy

Description

Arduino Compatible;Comes pre-soldered (with straight pins) and tested;Includes 3-axis gyro, accelerometer and magnetometer, along with a high-performance barometer;Onboard 4 MP Dataflash chip for automatic datalogging;Digital compass powered by Honeywell's HMC5883L-TR chip, now included on the main board