Overview The M10 GPS uses multi-constellation GNSS powered by the u-blox M10 series, a concurrent GNSS receiver that can receive and track multiple GNSS systems. Owing to the multi-band RF front-end architecture, all four major GNSS constellations, GPS, Galileo, GLONASS, and BeiDou, can be received concurrently.It also comes with the IST8310 or IST8308 compass, tricolored LED indicator, buzzer, and a safety switch. There are 3 different connector options for different purposes. This module ships with a baud rate of 115200 5Hz. The high-gain 25 x 25 mm patch antenna provides excellent performance, and the omnidirectional antenna radiation pattern increases flexibility for device installation. It features active circuitry for the ceramic patch antenna and a rechargeable backup battery for warm starts. High-Speed Drone GPS Comparison This blog post put the Holybro M10, M9N, F9P, and Matek M10Q to an ultimate test to determine which GPS units could keep pace with a high-speed drone in acro mode while ensuring precision during RTL and autonomous missions. Features Newest Ublox 10th Gen GNSS Fast & Accurate Positioning High-gain 25*25*4mm antenna IST8310 or IST8308 Compass Internal Buzzer, Safety switch Ultra Bright UI RGB LED Specification Holybro M10 GPS Holybro M9N GPS GNSS Receiver Ublox M10 Ublox M9N Number of Concurrent GNSS Up to 4 GNSS Up to 4 GNSS BeiDou BeiDou Galileo Galileo GLONASS GLONASS GPS GPS QZSS QZSS Frequency Band GPS L1 GPS L1 Galileo E1 Galileo E1 GLONASS L1 GLONASS L1 BeiDou B1 BeiDou B1 SBAS L1 SBAS L1 QZSS L1 QZSS L1 Compass IST8310 or IST8308 IST8310 or IST8308 Output Protocol UBX (U-blox) UBX (U-blox) NMEA NMEA Accuracy 2.0m CEP 1.5m CEP Nav. Update Rate Up to 25 Hz (single GNSS), Up to 25 Hz (4 concurrent GNSS) Up to 10 Hz (4 concurrent GNSS) GNSS Augmentation System EGNOS, GAGAN, MSAS, and WAAS EGNOS, GAGAN, MSAS, and WAAS QZSS: L1S QZSS: L1S Default Baud Rate 115200 115200 Input Voltage 4.7-5.2V 4.7-5.2V Connector Type JST-GH-10pin JST-GH-6pin Molex 1.25mm 6pin & 4pin & 3pin Antenna 25 x 25 x 4 mm ceramic patch antenna Antenna Gain 1.5dbi Antenna LNA Gain 22dB Power consumption Less than 200mA @ 5V Less than 200mA @ 5V Operating Temperature -40~80℃ -40~80℃ Dimension φ50 x14.4 mm φ50 x14.4 mm Weight 32g 32g Cable Length 27cm (42cm cable purchase separately) 27cm (42cm cable purchase separately) Other Tri-color LED Tri-color LED Onboard Buzzer Onboard Buzzer Safety Switch Safety Switch LNA MAX2659ELT+ RF Amplifier LNA MAX2659ELT+ RF Amplifier Rechargeable Farah capacitance Rechargeable Farah capacitance Low noise 3.3V regulator Low noise 3.3V regulator PX4 1.14, ArduPilot 4.3, INAV 5.0.0, Betaflight 4.3.0 or newer is required. PIN MAP Note: For Ardupilot users, if you are unable to perform normal compass calibration "compass dance" for any reason, set parameter COMPASS_ORIENT=6 (Yaw270) for proper compass orientation. This option is the most common, it is used on the This connector can be used on Pixhawk Standard Flight Controller 10-pin “GPS Module” or "GPS1" input port. Reference Link: Holybro Documentation Ardupilot IST8310 Compass Orientation Dimension 3D CAD File Downloads Package Includes: 1x M10 GPS Module 1x Fixed Carbon Fiber GPS mount