Overview

The TOXU TX-M10 is an integrated GNSS positioning module developed for UAVs, drones, robotics and compatible autopilot systems.

Based on the u-blox M10 GNSS platform, the module supports concurrent reception of GPS, Galileo, GLONASS and BeiDou satellite navigation systems. It also supports QZSS and compatible SBAS augmentation signals.

The TX-M10 integrates an IST8310 electronic compass, a 25 × 25 × 4 mm ceramic patch antenna, a low-noise amplifier, a tri-color RGB status indicator, an onboard buzzer and a flight-control safety switch.

The standard TX-M10 configuration uses a 10-pin connector designed for compatible Pixhawk-standard GPS Module or GPS1 ports. It is suitable for customers evaluating system compatibility with Holybro M10 GPS configurations.

The receiver provides specified autonomous positioning accuracy of 2.0 m CEP. It supports a navigation update rate of up to 25 Hz when tracking a single GNSS constellation and up to 10 Hz when using four concurrent GNSS constellations.

With an input voltage of 4.7–5.2 V, power consumption below 200 mA at 5 V and an operating temperature range of −40°C to +80°C, the TX-M10 is suitable for different UAV and embedded navigation environments.

Key Features

u-blox M10 GNSS Platform

The TX-M10 uses the u-blox M10 generation GNSS platform for multi-constellation L1 positioning in UAV and robotic applications.

Four Concurrent GNSS Constellations

Supports concurrent reception of GPS, Galileo, GLONASS and BeiDou satellite signals for increased satellite availability.

GPS, Galileo, GLONASS and BeiDou Support

Supports GPS L1, Galileo E1, GLONASS L1 and BeiDou B1 frequency bands.

QZSS and SBAS Augmentation

Supports QZSS L1 and L1S signals together with EGNOS, GAGAN, MSAS and WAAS augmentation systems where regional coverage is available.

IST8310 Electronic Compass

The built-in IST8310 magnetometer provides magnetic heading information to compatible flight-control and navigation systems.

Integrated Ceramic Patch Antenna

Includes a built-in 25 × 25 × 4 mm ceramic patch antenna with 1.5 dBi antenna gain.

22 dB Low-Noise Amplifier

The integrated active antenna circuit provides a 22 dB LNA gain using the MAX2659ELT+ RF amplifier.

Up to 25 Hz Navigation Update

Supports up to 25 Hz navigation updates when operating with a single GNSS constellation and up to 10 Hz with four concurrent constellations.

UBX and NMEA Output

Supports u-blox UBX protocol and standard NMEA navigation-data output for compatible host systems.

Tri-Color RGB Status Indicator

The integrated high-brightness RGB indicator provides visible GNSS and system-status information.

Onboard Buzzer

The built-in buzzer provides audible status feedback for compatible flight-control systems.

Flight-Control Safety Switch

The integrated safety switch supports compatible flight-controller lock and unlock operations.

Standard 10-Pin Interface

The standard JST-GH 10-pin connection is intended for compatible Pixhawk-standard GPS Module or GPS1 ports.

Rechargeable Backup Power

A rechargeable backup capacitor supports retained receiver data for faster warm-start operation.

Compact UAV Housing

The module measures Ø50 × 14.4 mm and weighs approximately 32 g, supporting installation on UAV and robotic platforms.

Holybro M10 System Compatibility

The TX-M10 is designed for compatibility evaluation in relevant Holybro M10 GPS and Pixhawk-standard system configurations.

Technical Specifications

Applications

UAV and Drone Navigation

Provides multi-constellation GNSS position and magnetic heading information for compatible multirotor, fixed-wing and other UAV platforms.

Pixhawk Autopilot Systems

The standard 10-pin configuration supports connection to compatible Pixhawk-standard GPS Module or GPS1 ports.

PX4-Based Flight Control

Can be integrated with compatible PX4-based flight-control systems using supported hardware and firmware configurations.

ArduPilot-Based Systems

Supports integration with compatible ArduPilot flight-control platforms requiring an external GNSS module and electronic compass.

Robotics

Suitable for robotic platforms requiring compact multi-constellation GNSS positioning and magnetic heading output.

Secondary GNSS Applications

A secondary-GPS cable configuration can be evaluated for systems requiring connection to a compatible GPS2, UART or I²C port.

System Integration

The TX-M10 combines a u-blox M10 GNSS receiver, active ceramic antenna, IST8310 electronic compass and UAV status functions in one compact module.

A typical system connection is:

GNSS Satellites → Built-in Ceramic Antenna → TX-M10 GNSS Receiver and IST8310 Compass → 10-Pin Cable → Compatible Pixhawk Flight Controller → Autopilot System

The GNSS receiver provides position, velocity and time data, while the IST8310 electronic compass provides magnetic heading information to the compatible flight controller.

Before installation, customers should confirm the connector pinout, supply voltage, flight-controller port, firmware version, baud rate and compass orientation.

The standard 10-pin version is intended for compatible Pixhawk-standard GPS Module or GPS1 ports. Different cable and connector configurations can be evaluated for secondary GPS and other flight-controller interfaces.

For PX4, ArduPilot, INAV or Betaflight systems, customers should verify that the selected firmware version supports the u-blox M10 receiver, IST8310 compass and RGB status indicator.

Complete GNSS Solution Support

GNSS Antenna Matching

TOXU provides ceramic antennas, patch antennas, helical antennas, vehicle antennas and multi-band RTK antennas for different navigation requirements.

Flight-Controller Cable Assembly

TOXU provides customized signal cables for GPS1, GPS2, UART, I²C and other compatible flight-controller interfaces.

Connector Solution

TOXU supports JST-GH, Molex and other connector configurations according to the flight controller and equipment interface.

GNSS Board Development

TOXU can integrate GNSS modules, electronic compasses and communication interfaces into customized receiver boards.

Hardware Customization

TOXU supports PCB design, prototype development, housing customization, cable assembly, product integration and mass production.

Why Choose TOXU

u-blox M10 Integration

The TX-M10 combines the u-blox M10 GNSS platform with an IST8310 compass and UAV-specific status functions.

Holybro M10 Compatibility Evaluation

The product is designed for customers evaluating a TOXU M10 GNSS solution for relevant Holybro M10 GPS and Pixhawk-standard system configurations.

Flexible Cable and Connector Options

TOXU can provide different cable lengths and connector configurations for primary GPS, secondary GPS and other compatible flight-controller ports.

Better Project Cost Control

Customers can select the required GNSS module, cable, connector and mounting accessories according to their actual system requirements.

OEM and ODM Customization

TOXU supports customized PCB designs, housings, cables, connectors, labels and packaging for UAV navigation projects.

Prototype-to-Production Support

Our team supports sample verification, component sourcing, PCB assembly, product integration and mass production.

Quality Management

TOXU operates under IATF 16949 and ISO 9001 quality-management systems to support consistent manufacturing and quality control.

FAQ – Frequently Asked Questions

Q: Is the TX-M10 compatible with the Holybro M10 GPS?

The TX-M10 is based on the u-blox M10 GNSS platform and is designed for compatibility evaluation in relevant Holybro M10 GPS applications. Connector pinout, cable configuration, firmware and compass orientation should be confirmed before replacement testing.

Q: Which version does the standard TX-M10 use?

The standard configuration uses an IST8310 electronic compass and a JST-GH 10-pin cable for compatible Pixhawk-standard GPS Module or GPS1 ports.

Q: Which satellite systems does it support?

The module supports GPS, Galileo, GLONASS, BeiDou and QZSS satellite navigation systems.

Q: Does the TX-M10 support RTK positioning?

No. The TX-M10 is a standard-precision L1 GNSS module with specified autonomous positioning accuracy of 2.0 m CEP. It should not be described as an RTK or centimeter-level positioning product.

Q: Does the module include an electronic compass?

Yes. The standard TX-M10 configuration includes an IST8310 electronic compass for magnetic heading output.

Q: Is the electronic compass the same as an INS?

No. The IST8310 is a magnetometer that provides magnetic heading information. No complete IMU or GNSS/INS sensor-fusion function is specified for this product.

Q: What is the maximum navigation update rate?

The receiver supports up to 25 Hz with a single GNSS constellation and up to 10 Hz with four concurrent GNSS constellations. The default configuration is 5 Hz at 115,200 bps.

Q: Can it connect to a Pixhawk GPS1 port?

The standard 10-pin configuration is designed for compatible Pixhawk-standard GPS Module or GPS1 ports. The pinout and supply voltage must be confirmed before connection.

Q: Can it be used as a secondary GPS?

Yes. A suitable six-pin cable configuration can be evaluated for compatible GPS2, UART and I²C ports.

Q: Which firmware versions are required?

Compatibility should be evaluated using PX4 1.14, ArduPilot 4.3, INAV 5.0.0, Betaflight 4.3.0 or newer. RGB status-indicator support may require PX4 1.14, ArduPilot 4.4.0 or later.

Q: Can TOXU customize the cable and connector?

Yes. TOXU can provide customized cable lengths, pin definitions and connector configurations according to the customer’s flight controller.

Q: Can TOXU provide customized GNSS solutions?

Yes. TOXU provides GNSS modules, customized receiver boards, antennas, RF cables, signal cables, connectors and complete hardware-integration support.

Third-party brand names are referenced only to describe system compatibility. All trademarks belong to their respective owners.