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An industry-leading development platform

Highest standard in GNSS-INS

Internal GNSS receiver

The MTi-680G represents the highest standard in GNSS/INS (Global Navigation Satellite System/inertial navigation system) with an internal, integrated real-time kinematic receiver (RTK). With the MTi-680G’s RTK feature, you can improve your positional data from meter-level to centimeter-level accuracy.

All in one solution

Easy to integrate

MTi-680G is part of the MTi 600-series and allows seamless integration with your application, with native CAN support.

Specifications

Sensor fusion performance

  • Roll, pitch 0.2 deg RMS
  • Yaw/heading 0.5 deg RMS
  • Position 1 cm + 1 ppm CEP
  • Velocity 0.05 m/s RMS

Sensing components

  • Gyroscope
  • Standard full range 2000 deg/s
  • In-run bias stability 8 deg/h
  • Noise density 0.007 °/s/√Hz
  • Accelerometer
  • Standard full range 10 g
  • Item 1 Value 1
  • In-run bias stability 10 (x,y) 15 (z) µg
  • Noise density 60 µg/√Hz
  • Magnetometer onboard
  • Barometer onboard
  • GNSS receiver
  • Brand u-blox
  • Model ZED F9
  • RTK correction input RTCM 3.2/3.3
  • RTCM input port RS232 (38k4-921k6 bit/s)

System specifications

  • Mechanical
  • IP-rating (equivalent) IP68
  • Dimensions 56.5 × 40.9 × 36.75 mm
  • Weight 98 g
  • Electrical
  • Input voltage 4.5 to 24 V
  • Power consumption (typ.) <1 W
  • Interfaces/IO
  • Interfaces CAN, RS232
  • Protocols Xbus, ASCII (NMEA) or CAN
  • Output frequency Up to 2 kHz, 400 Hz SDI

¹Depending on GNSS conditions
complete and detailed specifications are available at mtidocs.xsens.com

 

Free to download MT Software Suite

The MT Software Suite contains a specially developed, easy-to-use graphical user interface, as well as drivers for various operating systems. It also offers many other useful tools.

The suite comes with complete documentation. Of course, you can also always contact our technical support staff if you have questions.

code-screenshot-gotoconfig-1

The MT Software Suite includes different software programs, such as:

MT Manager (GUI)

MT Manager (GUI)

This provides you with easy access to all the functions of your MTi from the comfort of your office. MT Manager enables recording and playback of data, real-time data viewing, including graphs, and easy configuration of settings.

MT SDK

MT SDK:

This program is for self-developing your software to communicate with our sensor, including programming examples for C, C++, C#, MATLAB, Python, ROS, and Nucleo/STM boards.

Magnetic Field Mapper

Magnetic Field Mapper:

Magnetic Field Mapper (MFM) is a calibration tool for conducting magnetic calibration, available as GUI for Windows and as SDK.

Choose the option that works best for you

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Buy a development kit

If you want to work with the MTi-680G for the first time, we recommend getting started with the MTi-680G SK.


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Purchase at a local channel partner

You can purchase an MTi-680G via any of our resellers in or near your country or through an online catalogue.


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Request a quote

For any final questions or comparisons, feel free to contact our product support team.


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Other RTK GNSS/INS products

MTi-8

MTi-8 RTK GNSS/INS

The MTi-8 is the smallest self-contained RTK GNSS/INS on the market.


MTi-680b (Large)-jpg-1

MTi-680 RTK/GNSS-INS

The MTi-680 OEM represents the highest standard in GNSS/INS when connected to an external Real-Time Kinematic (RTK) GNSS receiver.