FlyFishRC M10 GPS Module with IST8310 Compass

Position and heading in one small module, without turning your airframe into a wiring exhibition. The FlyFishRC M10-IST8310 combines a u-blox M10050 GNSS receiver with an IST8310 compass, giving a compatible flight controller satellite-position data and a separate magnetic-heading input.

Key Highlights

• GPS and compass together: One compact module provides GNSS positioning and an integrated IST8310 magnetometer.
• Multi-constellation reception: Supports GPS, GLONASS, BeiDou, Galileo, SBAS and QZSS reception. Its documented combined positioning mode uses GPS, BeiDou, Galileo, QZSS and SBAS.
• 10Hz position updates: Supplies regular navigation updates over the UART connection.
• Compact installation: A 20 × 20 × 11mm module weighing 9g, with an 18 × 18mm RHCP ceramic patch antenna.
• Separate compass connections: GPS uses RX/TX, while the compass exposes SDA/SCL connections. Check both interfaces against your controller before reaching for the soldering iron.

Why You Want It

For an FPV, multirotor or fixed-wing build needing both satellite positioning and magnetic heading, this module keeps the two sensors together. It is a component for a compatible navigation system, not an autopilot on its own: the flight controller and its firmware still determine which navigation functions are available.

Specifications

• Model: FlyFishRC M10-IST8310
• Manufacturer part number: FF04186
• GNSS chip: u-blox M10050
• Compass: IST8310
• Input voltage: 3.3–5V
• GPS interface: UART, u-blox protocol
• GPS baud rate: 115200bps
• Compass pins: SDA/SCL
• Update rate: 10Hz
• Receiving channels: 72
• Maximum navigation satellites: Up to 32
• Horizontal position accuracy: 1.5m 2D in open sky, manufacturer specification
• Velocity accuracy: 0.05m/s, manufacturer specification
• Antenna: 18 × 18mm RHCP ceramic patch
• Module dimensions: 20 × 20 × 11mm
• Module weight: 9g

FAQ

Is this the M10 Mini or QMC5883L version?

No. This is the M10-IST8310 model with an IST8310 compass. Those are separate products, not interchangeable names.

Will it work with my flight controller?

Check that your controller and installed firmware support the u-blox GNSS interface and IST8310 compass, and provide the required connections and supply voltage. A matching GPS label alone is not enough to establish compatibility.

Does this add return-to-home automatically?

No. Navigation and recovery functions depend on your flight controller, supported firmware and correct configuration. Fitment alone does not enable them.

What’s in the Box

• 1 × FlyFishRC M10-IST8310 GPS module
• 1 × GPS manual

Disclaimer

Check pin assignments and supply voltage before connecting. Keep the compass away from strong magnetic interference and follow your flight controller’s installation and calibration guidance. Navigation assistance is not a substitute for safe operation.