Positioning Chips and Modules

TX-AK717 is a dual-band GNSS RTK receiver module based on the u-blox ZED-F9P chipset, integrated with a built-in digital electronic compass IST8310.
It provides centimeter-level RTK positioning accuracy while simultaneously delivering reliable heading information, making it suitable for applications that require both precise positioning and orientation.

The module supports multiple GNSS constellations including GPS, BDS, GLONASS, Galileo, QZSS, and SBAS, ensuring stable performance in complex environments.
With TTL interface and standard GNSS protocols, TX-AK717 is designed for easy integration into OEM systems such as robotics, surveying equipment, and autonomous navigation platforms

The TX-AK712 is a compact dual-band GNSS RTK receiver module based on the u-blox UBX-F9P chipset, designed for high-precision positioning applications with low power consumption. It supports dual-band GNSS signals on L1 and L2 frequencies and works with multiple constellations to deliver stable and reliable positioning performance.

The module supports RTK positioning with external correction data and provides carrier phase RAWX output for precise positioning and system integration. With fast initialization and convergence time, the TX-AK712 is suitable for surveying, mapping, robotics and other precision navigation applications.

Featuring a TTL communication interface, compact size and low power consumption, the TX-AK712 is ideal for OEM integration in space-constrained and power-sensitive systems. It is well suited for developers and system integrators looking for a proven RTK GNSS solution based on the mature UBX-F9P platform.

Product Description

TX-AK714 is a high-performance multi-constellation, multi-frequency GNSS RTK positioning module, based on the Beiyun M20 GNSS chipset.
It supports GPS, BDS, GLONASS, Galileo, QZSS, NavIC and SBAS signals, covering L1, L2 and L5 frequency bands for stable and reliable positioning performance.

TX-AK714 provides fast start-up, high receiving channel capacity, RAW carrier phase output and standard GNSS/RTK protocols, enabling centimeter-level RTK positioning accuracy under supported correction services.
With TTL interface, wide voltage input range and compact design, the module is suitable for robotics, autonomous navigation systems, precision agriculture equipment, UAV platforms and embedded OEM positioning applications.

Product Description

TX-AK714 is a high-performance multi-constellation, multi-frequency GNSS RTK positioning module, based on the Beiyun M20 GNSS chipset.
It supports GPS, BDS, GLONASS, Galileo, QZSS, NavIC and SBAS signals, covering L1, L2 and L5 frequency bands for stable and reliable positioning performance.

TX-AK714 provides fast start-up, high receiving channel capacity, RAW carrier phase output and standard GNSS/RTK protocols, enabling centimeter-level RTK positioning accuracy under supported correction services.
With TTL interface, wide voltage input range and compact design, the module is suitable for robotics, autonomous navigation systems, precision agriculture equipment, UAV platforms and embedded OEM positioning applications.

Product Description

TX-AK713 is a compact multi-constellation, multi-frequency GNSS RTK positioning module based on the UM980 GNSS chipset, designed for applications that require stable centimeter-level positioning performance.

The module supports GPS, BDS, GLONASS, Galileo, and QZSS systems, covering L1, L2, and L5 frequency bands, and provides reliable RTK positioning output with RAW carrier phase data.

With fast cold start performance, high update rate support, and a compact form factor, TX-AK713 is suitable for embedded and OEM GNSS solutions.

TX-AK713 features TTL output, standard NMEA and RTCM protocols, wide input voltage range, and industrial-grade operating temperature, making it ideal for surveying equipment, precision agriculture, robotics, UAVs, and other professional positioning applications.

This product is based on the u-blox ZED-F9P-15B high-precision multi-frequency, multi-constellation GNSS positioning module from Switzerland. It supports L1, L2, and L5 frequency bands and achieves centimeter-level RTK positioning accuracy.
The module is compatible with multiple satellite systems (GPS, GLONASS, Galileo, BeiDou, and QZSS) and features high sensitivity, low latency, and fast positioning convergence. It is suitable for applications such as drones, surveying and mapping, agricultural automation, and robotics.

This product is based on the u-blox ZED-F9P-15B high-precision multi-frequency, multi-constellation GNSS positioning module from Switzerland. It supports L1, L2, and L5 frequency bands and achieves centimeter-level RTK positioning accuracy.
The module is compatible with multiple satellite systems (GPS, GLONASS, Galileo, BeiDou, and QZSS) and features high sensitivity, low latency, and fast positioning convergence. It is suitable for applications such as drones, surveying and mapping, agricultural automation, and robotics.

This product is based on the u-blox ZED-F9P-15B high-precision multi-frequency, multi-constellation GNSS positioning module from Switzerland. It supports L1, L2, and L5 frequency bands and achieves centimeter-level RTK positioning accuracy.
The module is compatible with multiple satellite systems (GPS, GLONASS, Galileo, BeiDou, and QZSS) and features high sensitivity, low latency, and fast positioning convergence. It is suitable for applications such as drones, surveying and mapping, agricultural automation, and robotics.

The u-blox ZED-F9P-02B-00 RTK GPS Module GNSS Receiver Board is a high-precision, dual-band GNSS positioning solution designed for centimeter-level accuracy.
It supports multi-constellation GNSS (GPS, GLONASS, Galileo, BeiDou, QZSS) and dual-frequency operation on L1/L2/E5b bands, enabling reliable real-time kinematic (RTK) positioning performance.

Equipped with the u-blox ZED-F9P-02B chipset, this module offers high sensitivity, low noise, and fast convergence.
It is ideal for applications such as UAVs, drones, precision agriculture, surveying, mapping, autonomous driving, and robotics.
The board includes USB, UART, SPI, and I²C interfaces, making it easy to integrate into a variety of systems.

Key Features

Centimeter-level RTK positioning accuracy

Multi-constellation, multi-frequency GNSS (GPS, GLONASS, Galileo, BeiDou, QZSS)

Excellent EMI resistance and low noise figure (<4 dB)

Industrial-grade operating temperature (−40°C to +85°C)

SMA antenna interface, supports active GNSS antennas

Compact design: 43 × 43 mm, ideal for embedded integration

The ZED-F9P NEO-D9S combo board raises the bar for high-precision GPS and is one of a line of powerful RTK boards featuring the
ZED-F9P module from u-blox. The ZED-F9P is a top-of-the-line module for high accuracy GNSS and GPS location solutions that is
capable of centimeter-level three-dimensional accuracy. With this board, you will be able to know where your (or any object's) X,
Y, and Z location is to better than an inch, without needing a separate correction source!

The TX43 GNSS modules are concurrent GNSS receivers that can receive and track multiple GNSS systems. Owing to the multi-band RF front-end architecture, all four major GNSS constellations (GPS L1 L2, GLONASS G1 G2，Galileo E1 E5b and BDS B1I B2I) can be received concurrently. All satellites in view can be processed to provide an RTK navigation solution when used with correction data. The TX43 receiver can be configured for concurrent GPS, GLONASS, Galileo and BDS plus QZSS reception.

The TX43 supports the GNSS and their signals as shown in table

1.5 Antenna

The TX43 module is designed for passive antenna.

1.6 Product Application

• Automaticpilot • Aided driving
• Wisdom path field                                • Intelligent safety testing
• Direct detection                                  • Vehicle management
• UAV          • Agricultural automation
• Intelligentcity • Intelligent robot

1.7 Protocols

Pin assignment

2.2 Description of geomagnetic sensors

Note: Magnetic compass model: The geomagnetic model is VCM5883, VCM5883_MS_ADDRESS     0x0C  The geomagnetic model is IST8310(Default) , IST8310_MS_ADDRESS 0x0F.

3 Electrical specifications

1  The temperature range is the operating temperature range without the Farad capacitor

2  Hot start cannot be carried out when the temperature is below -20℃ or above 60℃