Foxeer M10Q-250 V2 GPS Module with M10 Chip, IST8310 Compass, Dual Protocol, 25×25mm for Long Range FPV Drones UAVs

Overview

The Foxeer M10Q-250 V2 GPS is a high-performance positioning module designed for FPV drones and UAV applications. Built with the M10 10th Generation Chip, it supports GPS L1, GLONASS L1, BDS B1, GALILEO, ESBAS L1, and QZSS L1 satellite systems, ensuring strong multi-constellation coverage and reliable performance. Featuring a ceramic antenna, 72 channels, and IST8310 compass, the module delivers 2D ACC 1.5m horizontal positioning accuracy with a speed accuracy of 0.05 m/s. With compact dimensions of 25×25×8 mm and a weight of only 12 g, it is optimized for drones where size and performance are critical.

Key Features

• M10 (10th Gen) Chipset for fast and stable positioning.

• Supports multi-constellation GNSS (GPS, GLONASS, BDS, GALILEO, ESBAS, QZSS).

• Dual protocol (NMEA / UBLOX) compatibility for flexible integration.

• High sensitivity receiver: Trace -166 dBm, Capture -160 dBm.

• IST8310 compass with plug orientation CW 180° flip.

• Built-in battery for quicker satellite re-acquisition.

• Wide operating temperature: -40°C to +85°C, storage up to +105°C.

• LED status indicator:

  • Constant green = power on.

  • Flickering green = positioning accuracy achieved.

• Easy connection with flight controllers via UART and I²C.

• Supports Betaflight (v4.3.0 or above) with OSD GPS configuration.

Specifications

Installation & Configuration

• Connect GPS to any UART of the flight controller (example: UART3).

• Enable GPS in Betaflight Configurator, select UBLOX protocol, and configure auto baud and auto settings.

• Verify GPS icon is active after power-on.

• In OSD settings, enable GPS sats, longitude/latitude, speed, and home direction as required.

• For best performance, place GPS in an open, unobstructed outdoor area to ensure fast satellite lock.

Applications

The Foxeer M10Q-250 V2 GPS is ideal for FPV racing drones, long-range UAVs, aerial photography platforms, and industrial drones, providing precise navigation, return-to-home reliability, and telemetry integration.

Model Differences

Foxeer offers several versions of the M10Q V2 GPS module, all built on the same core technology (M10 10th-generation chip, multi-constellation support, dual protocol, built-in battery, and high-precision positioning). The main differences are size and weight, which make each model suitable for different applications:

• M10Q-120 V2: The most compact version (approx. 18×18×8 mm), lightweight and ideal for micro drones and racing quads where every gram matters.

• M10Q-180 V2: Mid-size design (approx. 18×18×8 mm), balancing compact form with stable performance, recommended for standard 5-inch to 7-inch long-range builds.

• M10Q-250 V2: The largest version (25×25×8 mm, around 12 g), with a bigger antenna for stronger satellite reception and more stable positioning, best suited for long-range, aerial photography, and industrial UAVs.

In summary, all three deliver the same positioning performance and protocol compatibility, while the choice depends on airframe size, flight purpose, and weight constraints.

Details

Foxeer M10Q-250 V2 GPS Module uses U-Blox M10050 chip, supporting GPS, GLONASS, and BDS. It includes IST8310 compass for better orientation. The module supports NMEA and U-Blox protocols, ensuring wide compatibility. Offering 1.5m 2D accuracy, it provides reliable positioning. Key pins include TX, RX, GND, 5V, SCL, and SDA. Features time pulse output and GNSS antenna. Combines satellite reception with accurate heading for stable navigation.

Foxeer M10Q-250 V2 GPS module with NMEA/UBLOX dual protocol and IST8310 compass support.

Foxeer M10Q-250 V2 GPS module. Power on: green PPS LED constant on. Achieve positioning accuracy: green PPS LED flickers. Red power LED indicates operation. Features TX, RX, GND, 5V, SCL, SDA pins.

Foxeer M10Q-250 V2 GPS connects to FC via TX, RX, GND, 5V, SCL, SDA.

Configure GPS on Betaflight: connect to UART, enable GPS with UBLOX protocol, set baud rate, and verify GPS icon after reboot. Ensure serial port is configured for GPS functionality.

OSD Config: Enable GPS in OSD menu. Select GPS sats, speed, direction, distance, and other options. Search for satellites outdoors. Use BF4.3.0 or higher firmware.

Foxeer M10Q-250 V2 GPS has M10 chip, multi-satellite support, 72 channels, 5V input, ceramic antenna, built-in battery, IST8310 compass, 115200bps baud rate, NMEA/UBLOX protocols, 0.05m/s speed accuracy, 1.5m positioning, and operates -40°C to 85°C.