M10 GPS With External HMC5883L Compass For RC Quadcopter

M10 GPS With External HMC5883L Compass For RC Quadcopter Feature:  The M10 GPS uses multi-constellation GNSS powered by u-blox M10 series, a concurrent GNSS receiver which can receive and track multiple GNSS systems. It also comes with the HMC5883L compass. The high-gain 25 x 25 mm patch antenna provides excellent performance and the omnidirectional antenna radiation pattern increases flexibility. PX4 1.14, ArduPilot 4.3, or newer is required.   Satellite system: GPS L1 C/A GLONASSL10F BeiDouB1I/B1C  Galileo E1B/C QZSSL1 C/A/S SBAS L1C/A Number of satellite concurrency: 3 Maximum navigation update rate: 10Hz Maximum number of navigation satellites: 32 Positioning accuracy (ideal environment): 1.5m CEP Start-up speed (ideal environment): 26 seconds for cold start and 1 S for hot start Sensitivity: Tracking & Navigation: -167dBm Recapture: -160dBm Hot Start: -159dBm Cold Start: -148dBm Hot start support: With backup battery, support hot start Serial port baud rate: 4800-921600bps, default 115200bps Output level: 3.3VTTL level Output protocols: NMEA, UBX FLASH: Onboard FLASH, which can be saved after configuration modification and will not be lost when the power is off Height limit: ≤50000m Speed limit: ≤500m/s Acceleration limit: ≤4g Working voltage: DC 3.6-5.5V, typical 5.0V