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Product profile

MTi-680G GNSS/INS

MTi-680G is Xsens rugged RTK GNSS/INS module. It combines inertial sensing with integrated RTK GNSS to provide centimeter-level positioning and orientation...

Facts

Company
Xsens Technologies
Product type
component
Status
commercial
Primary capability
RTK GNSS-aided inertial navigation
Website
https://www.xsens.com/sensor-modules/xsens-mti-680g-rtk-gnss-ins

About MTi-680G GNSS/INS

MTi-680G combines calibrated gyroscopes, accelerometers, magnetometer and barometer with an integrated u-blox ZED-F9 real-time-kinematic GNSS receiver. Sensor fusion provides stated position accuracy of one centimetre plus one part per million, roll and pitch accuracy of 0.2 degrees and heading accuracy of 0.5 degrees under suitable conditions.

The 98-gram IP68 module accepts RTK corrections and communicates through CAN and RS-232, with output rates up to two kilohertz. Xsens supplies configuration, logging, calibration and SDK tools for C, C++, Python, MATLAB and ROS. The unit targets outdoor robots, drones, surveying platforms and autonomous equipment requiring one rugged positioning and orientation module.

Market context

component, GNSS/INS module, robot, vehicle and UAV navigation integration, https://www.xsens.com/hs-fs/hubfs/Images/Imported_Blog_Media/MTi-680b%20(Large)-jpg-1.jpeg?width=640&name=MTi-680b%20(Large)-jpg-1.jpeg, clean_photo_or_studio_fallback, localization and navigation, Existing product image is already clean and suitable; generation skipped., 2026-06-02, clean_existing_product_media, gnss_ins_modules, sensing, #e8e7e3

Summary

Type: GNSS/INS module

Core: RTK inertial nav

Function: Navigation

Audience: Autonomous OEMs

Specifications

heading_accuracy
0.2 degrees RMS heading accuracy
interfaces
USB, RS232, RS422 and CAN options
position_accuracy
Centimeter-level RTK positioning
roll_pitch_accuracy
0.2 degrees RMS roll/pitch accuracy
software_stack
MT Software Suite and SDK support

Operations

Product detail
component, GNSS/INS module, robot, vehicle and UAV navigation integration, https://www.xsens.com/hs-fs/hubfs/Images/Imported_Blog_Media/MTi-680b%20(Large)-jpg-1.jpeg?width=640&name=MTi-680b%20(Large)-jpg-1.jpeg, clean_photo_or_studio_fallback, localization and navigation, Existing product image is already clean and suitable; generation skipped., 2026-06-02, clean_existing_product_media, gnss_ins_modules, sensing, #e8e7e3

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