Overview

The TOXU TX-F9P-01C is a compact multi-band RTK GNSS receiver board integrating a u-blox ZED-F9P-02B / 04B positioning module, an onboard L1/L2 ceramic patch antenna and dual IST8310 electronic compass sensors.

Designed for UAV navigation, autonomous robots, AGV systems and precision positioning applications, the receiver board combines satellite signal reception, RTK functionality and magnetic compass interfaces in a lightweight integrated assembly.

Supporting GPS, GLONASS, Galileo, BeiDou and QZSS, the TX-F9P-01C provides multi-constellation GNSS positioning and supports RTK base and rover configurations. Centimeter-level RTK positioning is available with suitable correction data and operating conditions.

The integrated 35 × 35 × 4 mm ceramic antenna helps simplify hardware installation by reducing the need for a separate external GNSS antenna in the standard configuration.

With overall dimensions of 45 × 45 × 12 mm, a weight of 25 ± 5 g and four M3 mounting holes, the board offers a compact positioning solution for embedded electronic equipment.

Key Features

u-blox ZED-F9P RTK GNSS Module

Equipped with a ZED-F9P-02B / 04B multi-band GNSS receiver supporting high-precision positioning applications and multiple satellite navigation systems.

Integrated Dual-Band GNSS Antenna

The onboard 35 × 35 × 4 mm ceramic patch antenna supports L1/L2 GNSS reception and provides a space-saving integrated antenna configuration.

Multi-Constellation Satellite Reception

Supports GPS, GLONASS, Galileo, BeiDou and QZSS satellite navigation systems for embedded positioning and navigation applications.

RTK Base and Rover Operation

Supports RTK base and rover applications, including centimeter-level positioning capability with compatible correction data and suitable satellite reception conditions.

Dual IST8310 Electronic Compass

Integrates two IST8310 magnetic compass sensors with separate I2C connections for heading-related measurements and navigation system integration.

Up to 20Hz Navigation Update Rate

Provides a specified navigation update rate of up to 20Hz for applications requiring frequent positioning information.

Compact 45 × 45 mm Board

Features a lightweight PCB assembly measuring 45 × 45 × 12 mm and weighing 25 ± 5 g, suitable for installation inside compact navigation equipment.

UART and I2C Interfaces

Supports UART communication for GNSS positioning data and separate I2C signal connections for the two magnetic compass sensors.

Wide Operating Temperature Range

Designed for operation from -40°C to +85°C, supporting integration into industrial and embedded positioning applications.

Technical Specifications

Dimensions and Mechanical Design

The TX-F9P-01C features a compact PCB design measuring 45 × 45 × 12 mm, with a specified weight of 25 ± 5 g.

The board incorporates a 35 × 35 × 4 mm ceramic GNSS antenna and provides four M3 mounting holes for mechanical installation.

The integrated structure combines the GNSS receiver module, ceramic antenna and magnetic compass sensors, reducing the number of separate hardware components required for embedded navigation applications.

The black FR4 PCB design is suitable for integration into UAV navigation equipment, mobile robotics and customized electronic positioning systems.

Pin Definition and Hardware Interfaces

The TX-F9P-01C provides power, GNSS UART communication and separate I2C interfaces for the two IST8310 compass sensors.

The dual compass design provides independent I2C signal connections for magnetic sensor integration. The host controller can process GNSS positioning data and compass measurements according to the selected navigation architecture.

Applications

UAV and Drone Navigation

Designed for UAV navigation applications requiring integrated GNSS reception, RTK positioning capability and electronic compass sensor interfaces.

Autonomous Robotics

Suitable for autonomous mobile robots requiring precise positioning and magnetic field measurements for navigation system development.

AGV Navigation Systems

Can be integrated into automated guided vehicles and mobile equipment using GNSS positioning and compatible navigation controllers.

Precision Agriculture

Supports positioning hardware development for agricultural equipment requiring RTK-capable GNSS reception.

Surveying and Mapping Equipment

Applicable to compact surveying and mapping hardware requiring multi-band GNSS reception and RTK positioning functions.

RTK Navigation Systems

Suitable for OEM positioning projects requiring integrated L1/L2 GNSS reception, RTK base or rover functionality and serial data communication.

System Integration

The TX-F9P-01C combines GNSS positioning hardware and magnetic compass sensors in one compact board, allowing connection to compatible external controllers and navigation equipment.

GNSS Positioning Architecture

GNSS Satellite Signals → Integrated L1/L2 Ceramic Antenna → ZED-F9P Receiver → UART Positioning Data → Host Controller

Electronic Compass Integration

Dual IST8310 Magnetic Sensors → I2C Interfaces → Host Controller

The receiver supports RTK base and rover configurations. In rover applications, compatible correction data can be supplied through the receiver communication interface for high-precision positioning.

The board supports a 5–12V DC input and features four M3 mounting holes for integration into customer equipment.

TOXU supports GNSS receiver board integration, antenna solutions, connector selection and customized cable assemblies for OEM navigation projects.

Complete GNSS Hardware Solution Support

GNSS Receiver Boards and Modules

TOXU provides multi-band GNSS modules, RTK receiver boards and positioning hardware for embedded navigation systems and precision positioning applications.

GNSS Antenna Solutions

Our product portfolio includes ceramic GNSS antennas, patch antennas, external positioning antennas and customized GNSS antenna solutions.

RF Cable Assemblies and Connectors

TOXU provides customized RF coaxial cable assemblies, connectors and electronic interconnection products for GNSS equipment integration.

PCBA and OEM Development

TOXU supports PCB assembly, receiver board customization, hardware integration, prototype development and OEM manufacturing.

Why Choose TOXU

Integrated GNSS Hardware Solutions

TOXU supplies GNSS antennas, RTK receiver boards, positioning modules, RF cable assemblies and connectors to support complete GNSS hardware integration.

OEM and ODM Customization

We support customized GNSS receiver configurations, antenna integration, cable assemblies and electronic hardware interfaces according to customer project requirements.

Engineering and Manufacturing Support

TOXU supports product selection, prototype evaluation, electronic hardware customization and manufacturing coordination for global OEM and ODM customers.

About TOXU

TOXU is a professional RF hardware manufacturer specializing in GNSS antennas, communication antennas, GNSS receiver boards, RTK positioning solutions, RF cable assemblies, connectors and PCBA manufacturing.

With engineering and manufacturing capabilities, TOXU supports global OEM and ODM customers from product development and prototype validation to customization and mass production delivery.

FAQ

Which GNSS module is used in the TX-F9P-01C?

The TX-F9P-01C uses a u-blox ZED-F9P-02B / 04B RTK GNSS module and supports GPS, GLONASS, Galileo, BeiDou and QZSS satellite navigation systems.

Does the TX-F9P-01C include a GNSS antenna?

Yes. The receiver board integrates a 35 × 35 × 4 mm L1/L2 ceramic patch antenna.

Does the board support centimeter-level RTK positioning?

Yes. The ZED-F9P receiver supports centimeter-level RTK positioning when compatible correction data and suitable operating conditions are available.

Does this receiver board include dual compass sensors?

Yes. The TX-F9P-01C integrates two IST8310 electronic compass sensors with I2C connections for navigation system integration.

Can the board be used as an RTK base station or rover?

Yes. The receiver supports RTK base and rover operation for compatible precision positioning systems.

What are the dimensions and weight of the TX-F9P-01C?

The board measures 45 × 45 × 12 mm and weighs 25 ± 5 g, with four M3 mounting holes.

What is the operating voltage?

The TX-F9P-01C supports a 5–12V DC power input.

What communication interfaces are available?

The board provides UART communication for GNSS positioning data and I2C signal connections for its two IST8310 magnetic compass sensors.

What is the operating temperature range?

The specified operating temperature range is -40°C to +85°C.

Can TOXU customize the GNSS receiver board?

Yes. TOXU supports evaluation of customized receiver configurations, GNSS antenna integration, cable assemblies, connectors and OEM positioning hardware solutions.