Specification Sheet
Table Of Contents
- Tutorial Link
- Contact
- Application
- Contents
- 1 Overview
- 2 Features
- 3 Specification
- 5 Communication Protocol
- 5.1 Output Data Format
- 5.2 Config Commands
- 5.2.1 Register Address
- 5.2.2 Save Configuration
- 5.2.3 Calibrate
- 5.2.4 Installation Direction
- 5.2.5 Sleep/ Wake up
- 5.2.6 Algorithm Transition
- 5.2.7 Gyroscope Automatic Calibration
- 5.2.8 Return Content
- 5.2.9 Return Rate
- 5.2.10 Baud Rate
- 5.2.11 Set X Axis Acceleration Bias
- 5.2.12 Set Y Axis Acceleration Bias
- 5.2.13 Set Z Axis Acceleration Bias
- 5.2.14 Set X Axis Angular Velocity Bias
- 5.2.15 Set Y Axis Angular Velocity Bias
- 5.2.16 Set Z Axis Angular Velocity Bias
- 5.2.17 Set X Axis Magnetic Bias
- 5.2.18 Set Y Axis Magnetic Bias
- 5.2.19 Set Z Axis Magnetic Bias
- 5.2.20 Set GPS baud
WTGAHRS2 | Datasheet v20-0523 | http://wiki.wit-motion.com/english
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1 Overview
WTGAHRS2’s scientific name is
AHRS IMU sensor.
A sensor measures 3-axis
angle, angular velocity, acceleration, magnetic field, air pressure and GPS data.
Its strength lies in the algorithm which can calculate three-axis angle
accurately.
WTGAHRS2 is employed where the highest measurement accuracy is required.
WTGAHRS2 offers several advantages over competing sensor:
• Heated for best data availability: new WITMOTION patented zero-bias
automatic detection calibration algorithm outperforms traditional
accelerometer sensor
• High precision Roll Pitch Yaw (X Y Z axis) Acceleration + Angular Velocity +
Angle + Magnetic Field + Air Pressure + GPS data output
• Low cost of ownership: remote diagnostics and lifetime technical support by
WITMOTION service team
• Developed tutorial: providing manual, datasheet, Demo video, PC software,
mobile phone APP, and 51 serial, STM32, Arduino, and Matlab sample code,
communication protocol
• WITMOTION sensors have been praised by thousands of engineers as a
recommended attitude measurement solution