Matek Systems - GNSS &Compass M9N-5883

M9N-5883 uses multi-constellation GNSS powered by u-blox NEO-M9N , NEO-M9N is a concurrent GNSS receiver which 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 baudrate: 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

Includes

• 1x M9N-5883
• 1x 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 ceramic antenna are the result of tuning the antenna.
• u-center Windows

STL

M9N-5883_step.zip

M9N-CAN_shell_STL.zip

• ArduPilot supports NEO-M9N well
• INAV2.5 ublox/ublox7/NEMA all don’t support NEO-M9N.   M9N is supported by INAV2.6 ublox or ublox7 protocol(both run at 5Hz)
• Betaflight UBLOX protocol doesn’t support NEO-M9N,  Pls select NEMA protocol & Auto Baud.

• HD cameras(Gopro, Split, Tarsier, etc) could interfere GPS signal, try turning off HD camera before GPS 3D fix
• The NEO-M9N provides the ability to reset the receiver. Bridging “RST” pad to Ground for at least 100 ms will trigger a cold start. RESET will delete all information and trigger a cold start. It should only be used as a recovery option.

Free UK standard delivery for orders over £99*. (excludes certain items such as batteries) 

Next Day delivery available with DHL Express to the UK, USA and most of Europe available

Saturday Delivery Available in the UK

For full details on our delivery services click here.