| Display Resolution | 12-bit |
|---|---|
| Max screen resolution | 60x60 |
| Processor | 1 GHz 68000 |
| RAM | 16 GB DDR4 |
| Hard Drive | External USB 2.0 |
| Graphics coprocessor | Integrated Graphics |
| Chipset brand | TDK Corporation |
| Card description | Integrated |
| Wireless Standard | Bluetooth |
| Brand | WITMOTION |
| Series | WT901 |
| Item model number | WT901 |
| Operating System | Windows |
| Product Dimensions | 1.52 x 0.2 x 1.52 cm; 9 g |
| Item dimensions L x W x H | 15 x 2 x 15 millimeters |
| Colour | Black |
| Processor Brand | Intel or AMD |
| Number of Processors | 1 |
| Memory Type | DDR SDRAM |
| Hard Disk Interface | USB 2.0 |
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【9-Axis Inclinometer Module】 WT901 MPU9250 IMU Sensor High-Accuracy Acceleration+Gyroscope+Angle (XY 0.05° Accuracy)+Electronic Compass with Kalman Filtering, 200Hz AHRS IMU for PC/Android/Arduino
Purchase options and add-ons
| Brand | WITMOTION |
| Operating system | Windows |
| CPU model | 68000 |
| CPU speed | 1 GHz |
| Graphics card description | Integrated |
| Graphics coprocessor | Integrated Graphics |
| Memory storage capacity | 1 TB |
| Specific uses for product | Robotics, Drones |
| Personal computer design type | Barebone |
| RAM memory installed size | 1 GB |
About this item
- 【 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 】 Cortex-M0 core processor, highly-integrated MEMS, and Kalman Algorithm combine to deliver measurement accuracy at 0.05 degree(X, Y-axis), small in size, diverse interface, professional for customer's integration project
- 【 WITMOTION Advantage 】9-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 WT901 TTL Accelerometer sensor+ 2* Six pin male header (1x6) +1 x Welcome guide (USB-UART converter not included )
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Product details
- Is discontinued by manufacturer : No
- Product Dimensions : 1.52 x 0.2 x 1.52 cm; 9 g
- Manufacturer : WITMOTION
- ASIN : B07GBRTB5K
- Item model number : WT901
- Country of origin : China
- Customer Reviews:
Product information
Technical Details
Summary
Additional Information
| ASIN | B07GBRTB5K |
|---|---|
| Customer Reviews |
4.1 out of 5 stars |
| Date First Available | Dec 12 2018 |
| Manufacturer | WITMOTION |
| Place of Business | anne@wit-motion.com, support@wit-motion.com |
Warranty & Support
Feedback
Product Description
The Superiority of AHRS IMU High Precision Sensor
A sensor measures 3-axis angle, angular velocity, acceleration, and magnetic field. Its strength lies in the algorithm which can calculate the three-axis angle accurately.
The robust housing and the small outline makes it perfectly suitable for industrial retrofit application such as motion capturing, engineering machine monitoring, etc.
WTMOTION patented zero-bias automatic detection calibration algorithm and R&D dynamic fusion algorithm outperforms traditional accelerometer sensor.
| Current | Working current(5V): 11.5mA; Dormancy current(5V): 10.05uA |
| Working Temperature | -40℃ ~ +85℃ |
| Interface | Support TTL and I2C communication |
| Data output frequency | 0.2Hz~200Hz |
| Bandwidth | 5-256Hz |
| Baud Rate | 4800-230400bps |
| Voltage | 3.7-5V |
| Output Content | 3-axis (Acceleration+Angle+Angular Velocity+Magnetic Field)+quaternion+port status+on-chip time |
| Range | Acceleration (±16g), Gyroscope (±2000°/s), Magnet Field (±2Gauss), Angle (X, Z-axis: ±180°, Y ±90°) |
| Resolution | Acceleration (0.5mg/LSB; 2048LSB/g), Gyroscope (0.061(°/s)/LSB), Magnet Field (0.0667mG/LSB), Angle (0.0055°/LSB) |
| Angle Accuracy | X, Y-axis: 0.2° (Static) , X, Y-axis: 0.1° (Dynamic) (after calibrated), Z-axis: 1°(without magnetic field interference) |
| Note | It is required to calibrate and keep the sensor at least 20cm away from the stuff like metal that may create magnetic field interference |
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| Industrial Grade HWT901B | |
|---|---|---|---|---|---|---|
|
Customer Reviews
|
4.1 out of 5 stars 54
|
3.8 out of 5 stars 160
|
3.5 out of 5 stars 27
|
4.1 out of 5 stars 54
|
3.5 out of 5 stars 13
|
5.0 out of 5 stars 1
|
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Interface
| TTL/IIC interface | BLE 5.0, Type-C | TTL | TTL | TTL | RS232 |
|
Compatibility
| Android/iOS phone, Windows PC | Android/iOS phone, Windows PC | Android phone, Windows PC | Android phone, Windows PC | Android phone, Windows PC | Android phone, Windows PC |
|
Input Voltage
| 3.3-5V | 3.3-5V, in-built battery | 3.3-5V | 3.3-5V | 3.3-5V | 5-36V |
|
3-Axis Acceleration
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
|
3-Axis Angular velocity
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
|
3-Axis Angle
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
|
3-Axis Magnetic Field
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
|
Output Frequency
| 0.2HZ--200HZ | 0.2HZ--200HZ | 0.2HZ--200HZ | 0.2HZ--200HZ | 0.2HZ--200HZ | 0.2HZ--200HZ |
|
Housing
| No | Plastic case | Plastic case | no | Plastic case | Aluminum case, IP67 waterproof |
|
Main Features
| Cost-effective AHRS IMU sensor | Bluetooth range 50 meters | 9-axis High Accuracy sensor | 9-axis High Accuracy sensor | GPS IMU sensor | Industrial Grade Accuracy |













