WitMotion WT901 AHRS MPU9250 9-axis Accelerometer, 3-axis Eletronic Gyroscope+Acceleration+Angle+Magnetometer, TTL Data Outout
SPECIFICATIONS
Accuracy: XY Static: 0.05 degree, Z-axis 1 degree
After-sale Service: Lifetime Technical Support
Angle Accuracy: Dynamic 0.1 degree
Brand Name: WitMotion
Consumption Current: typical 10mA
Design: Kalman Filtering
High-concerned chemical: none
Input Voltage: 3.3V-5V
Interface: TTL interface
Measuing: Thriple-Axis, XYZ, (Roll, Pitch, Yaw)
Origin: Mainland China
Output: Digital Output
Output Data: Time, Acceleration, Angular Velocity, Angle, Magnet Field
Size: 15.24*15.24*2mm
Type: Acceleration Sensor
Use: Tilt Angle Measurement
is_customized: Yes


































Frequently Asked Questions:
Q: Where can I find the tutorial and related software for the sensors?
A: You can scan below QR code and visit the witmotion document center link and search the model you bought.
There will be a manual with step by step guiding to set up the sensors.

Q: I am new about the attitude sensors, shall I buy any other tool for the connection?
A: Yes. For a stable and easier connection, the WitMotion USB-UART serial converter would be recommended.
Q: If I run into any issue when use the sensors? Can you help?
A: Certainly, if you have any questions, WitMotion technical support team will be here to help.
You can reach us at support@wit-motion.com, Normally response time: 12Hrs
Q: What is the difference between WT901 module and WT901B barometer ?
A: Except for the acceleration, gyro, angle, and magnetic data, the WT901B will be equipped with barometer which can output the air pressure, height data.
Q: I need the sensors printed with our logo (OEM order) or customized functions, can you make it?

- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
You may also like
Blog posts
Title
Subscribe to our emails
Be the first to know about new collections and special offers.