TBS M10Q GPS/GLONASS Module

The TBS M10Q is a high-precision GNSS receiver built for long-range FPV and autonomous builds requiring rapid satellite acquisition. Powered by the 10th-generation U-blox architecture, this module locks onto multiple constellations concurrently to maintain accurate positional data. By tracking both GPS and GLONASS signals, it ensures tight coordinate resolution for precise return-to-home (RTH) and rescue functionality at extended distances.

Key features

• 10th-generation U-blox chipset for accelerated cold starts and high satellite counts

• Concurrent dual-constellation reception (GPS and GLONASS) for improved positional accuracy

• Compact M10 form factor integrates cleanly onto long-range cruisers, freestyle frames, and cinelifters

• High position update rates for smooth navigation processing in Betaflight, INAV, and ArduPilot

Specifications

• Chip architecture: U-blox M10 (UBX-M10050)

• Compass: QMC5883

• Supported constellations: GPS, GLONASS

• Supported firmware: Betaflight, INAV, ArduPilot

• Update rate: 0.25-18 Hz (1 Hz default)

• Baud rate: 4800-921600 bps (115200 default)

• Start time: 26 s cold, 24 s warm, 1 s hot (average)

• Horizontal accuracy: under 2 m

• Input voltage: 5 V

• Dimensions: 25 x 25 x 7.7 mm

• Weight: 13.5 g

Mount the receiver on the top plate or a dedicated mast, well clear of the video transmitter and high-current ESC power lines, to prevent RF interference from degrading satellite acquisition and cold-start times.