Matek Systems GPS & Compass M8Q-5883

Matek Systems GPS & Compass M8Q-5883

Product description

Matek Systems GPS & Compass M8Q-5883

features

• 72-channel u-blox M8 engine GPS L1C / A, SBAS L1C / A, QZSS L1C / A, QZSS L1 SAIF, GLONASS L1OF, Galileo E1B / C
• On-board Ultra low noise 3.3V voltage regulator and RF filter for noise blocking
• Features an additional front-end LNA for optimized performance and a front-end SAW filter for increased jamming immunity
• Build-in embedded GNSS patch antenna, low power consumption
• The 15x15mm Patch Antenna provides the best possible compromise between the performance of a Right Hand Circular Polarized (RHCP) antenna and a small size to be integrated into any design.
• Magnetic sensor QMC5883L integrated
• Max navigation update rate
• Single GNSS up to 18 Hz
• 2 Concurrent GNSS (GPS & GLONASS) up to 10 Hz
• Horizontal position accuracy (GPS & GLONASS) 2.5 m CEP
• Velocity accuracy 0.05m / s
• Cold start 26 s
• Aided cold starts: 2 s
• Hot start 1 s
• Sensitivity
• Tracking & Navigation: -165 dBm
• Reacquisition: -158 dBm
• Cold start: -146 dBm
• Hot start: -155 dBm
• Input voltage range: 4 ~ 6V
• Uart (Tx, Rx) interface for GPS SAM-M8Q
• I2C (DA, CL) interface for Compass QMC5883L
• Battery for HOT module start
• Power LED (Red) & Time pulse LED (Blue)
• Dimensions: L20 x W20 x H10 mm
• Weight: 7 gram
• Supported by INAV / Betaflight / Ardupilot, ect.

Including

• M8Q-5883 module, 1 pc
• SH1.0-6P 20cm silicon wire, 1 pc
• Transparent PVC heat-shrink tube

Tips

• GPS, GLONASS, SBAS, QZSS are enabled by default
• Blue PPS LED flashing (1Hz) means 3D fixed
• update rate 1Hz & baudrate 9600 default
• Baud 9600 ~ 115200 supported by INAV / BF / Ardupilot
• update rate 5Hz with INAV UBLOX Protocol
• update rate 10Hz with INAV UBLOX7 Protocol
• Compass Alignment (Arrow forward):
• INAV / BF: CW 270 ° Flip
• Ardupilot / Mission Planner: Rotation None
• BF does not support GPS position hold and RTH, GPS Rescue mode is supported by BF3.5 or last.
• No need compass for fixed wings with INAV firmware
• The scratches on the antenna are the result of tuning the antenna by ublox.