SIYI M9N GNSS GPS Module with compass

The GPS M9N module is a high-precision multi-satellite GNSS receiver designed for unmanned aerial vehicles, robotics, and other applications where stable navigation and positioning are required. Thanks to the integrated IST8310 magnetometer, RGB status indicator, sound indication and four-beam antenna with high sensitivity, the device provides accurate and reliable signal reception even in difficult conditions.

Double protection against interference (LNA + SAW filtering) allows you to avoid the influence of on-board equipment, data transmission modules and FPV systems, which makes the GPS M9N a universal solution for modern control systems.

Package

• M9N GPS module with antenna
• Built-in IST8310 compass
• Built-in RGB status indicator
• Built-in sound indicator (buzzer) 
  
• Connection cable

Technical characteristics

• Compass: IST8310
• GNSS: GPS; GLONASS; Beidou; Galileo
• Accuracy enhancement system: SBAS: WAAS, EGNOS, MSAS; QZSS: L1S (SAIF)
• Speed ​​accuracy: 0.05 m/s
• GPS acquisition time:
  • Cold start: 25 s
  • Hot start: 2 s
  • Auxiliary start: 2 s 
    
• Receive sensitivity:
  • Tracking and navigation: -167 dBm
  • Cold and hot start: -148 dBm
  • Auxiliary start: -160 dBm
• Filtration: SAW + LNA
• Satellite Receiver: UBLOX Neo M9N
• GNSS Range: GPS - L1 C/A; GLONASS - L10F; BeiDou - B1I; Galileo - E1b/c
• Positioning accuracy: 3D FIX; 2.0 m (up to 0.8 m)
• Navigation update rate: 25 Hz (max.)
• Maximum number of satellites: 30+
• Interfaces: UART, I2C
• Operating voltage: 4.8 ~ 5.2 V
• Operating temperature: -10 ~ +70 °C
• Dimensions: 50 × 50 × 13.1 mm
• Weight: 35 g

GPS M9N is a reliable and modern GNSS module that provides high positioning accuracy and immunity to interference. With double filtering, support for many satellite systems and a high update rate (up to 25 Hz), it is ideal for drones, robots and other projects where signal accuracy and stability are important.