MATEKSYS M9N-5883 GNSS & Compass GPS


SKU: BS040-119 Categories: ,


About this product

The Matek System M9N-5883 GNSS & Compass GPS uses multi-constellation GNSS powered by u-Blox NEO-M9N, and the NEO-M9N is 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.


  • GNSS u-Blox NEO-M9N (GPS, GLONASS, Galileo, and BeiDou)
  • Magnetic Compass QMC5883L
  • Patch antenna 25*25*4mm
  • Input voltage range: 4~6V (5V pad/pin)
  • Power consumption: 50mA
  • UART baud rate: 38400 default
  • Operating Temperatures: -20~80 °C
  • UART(TX, RX) interface for GNSS NEO-M9N
  • I2C(DA, CL) interface for Compass QMC5883L
  • JST-GH-6P connector
  • 3.3V Power LED, Red
  • GNSS PPS LED, Green, blinking(1Hz) when GNSS has 3D fixed
  • 32mm*32mm*10mm
  • 14.5g


  • 1 x M9N-5883
  • 1 x JST-GH-6P to JST-GH-6P 20cm silicon wire

Wiring and Settings

  • M9N-5883 5V to Flight controller 4~6V
  • M9N-5883 RX to Flight controller UART_TX
  • M9N-5883 TX to Flight controller UART_RX
  • M9N-5883 CL to Flight controller I2C_SCL
  • M9N-5883 DA to Flight controller I2C_SDA
  • M9N-5883 G to Flight controller GND
  • Compass Alignment(Arrow forward and flat mounting):
  • INAV/BetaFLight: CW 270° Flip when flight controller arrow is facing forward also.
  • Ardupilot/Mission Planner: Rotation None.
  • Protocol: Ublox or NEMA
  • Make sure to have compass/magnetometer 10cm away from power lines/ESC/motors/iron-based material
  • The scratches on the ceramic antenna are the result of tuning the antenna.
  • u-center Windows

Additional information

Weight 0.1 kg


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