From the brand


Established in 2015, WitMotion aims to become a global leader in attitude sensors, AHRS IMU.
The company is dedicated to make attitude measurement and tilt angle sensing solutions more accessible and easier for engineers around the world.

How to find document for WITMOTION product?
Please visit WIT-MOTION.com and find support page for all kinds of documentation, software, instructions, APP, click the WITMOTION Google Drive to download the tutorial at your wish.
How to find videos for WITMOTION product?
Find WITMOTION on Youtube channel and subscribe. We will consistently upload the interesting videos for lessons or project experience sharing.
What is the future fusion of WITMOTION?
Focusing on becoming a global sensor supplier, we will apply Wit-motion sensors to a wider range of industries.

Why choose WITMOTION?

ISO9001-2015 Certification

WITMOTION IATF16949 Certified
International Standard for Automotive


Master the Manufacturing Chain
MEMS Tech & Algorithm embedded.
Strict chips selection & Advanced calibration tech.

Calibration Equipment

Manufacturing Equipment
Bluetooth 5.0 Series Sensors
0.001deg Tilt Sensor
Is Discontinued By Manufacturer : No
Package Dimensions : 2.95 x 2.83 x 0.87 inches; 1.06 ounces
Item model number : JY901 Inclinometer TTL version
Selling Start Date : November 27, 2015
Manufacturer : WitMotion
Stock number : CA1N03WKDV
【 High Performance 】Rock-solid data output: 3-axis XYZ (Pitch Roll Yaw) Acceleration+ Gyro+ Angle+ Magnetic field+Quaternion, measurement range and output rate ( 0.2-200Hz) selectable
【 Robust Design 】X, Y-axis: 0.05° (Static) , X, Y-axis: 0.1° (Dynamic), Long term measurement, Premium casing, Small in Size
【 WITMOTION Advantage 】8-year Professional Attitude Measuring Solution Provider, sensors integrated R&D dynamic fusion algorithm and Kalman Filtering ensuring stable data output and excellent bias stability, low noise level, increasing measurement accuracy
【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the guiding card inside the package. Option 2. search wit-motion(dot)com and download the complete tutorial. Option 3. contact us if you need any help, support (at) wit-motion (dot) com
【 What You Get 】1 x WitMotion WT901C TTL Accelerometer sensor+ 1* 4-PIN Dupont cable +1 x Welcome guide (USB-UART converter not included )













