|
| Brand Name: | RUICOM |
| Model Number: | GMU200-BL |
| MOQ: | 1 |
| Payment Terms: | T/T |
| Supply Ability: | 100000 pieces/year |
The GMU100-BL is a Bluetooth attitude sensor (AHRS miniature attitude reference system) designed for dynamic balancing applications in model aircraft, drones, robots, agricultural machinery, engineering vehicles, and forklifts, offering excellent cost-effectiveness. This product integrates data from a three-axis accelerometer, a three-axis magnetometer, and a three-axis gyroscope, supplemented by a temperature compensation algorithm and Kalman filtering for data fusion, enabling real-time attitude information output. Thanks to this technical architecture, the product maintains stable response performance and timeliness across the entire attitude range, making it suitable for various motion attitude monitoring applications. In addition to attitude data, the sensor supports outputting raw data across nine axes: three-axis acceleration, three-axis angular velocity, and three-axis magnetic field. Users can modify and expand system operating parameters to adapt to different application platforms.
The product incorporates on-chip Flash IAP (in-circuit programming) technology, allowing users to save configuration parameters as needed, retaining the memory even after power loss. Data output methods include a USB 2.0 wired interface and Bluetooth wireless transmission (supporting Bluetooth 5.1 and BLE protocols). It integrates 2.4GHz adaptive frequency hopping technology, which can achieve stable transmission within a 40-meter line-of-sight range in unobstructed environments. It also supports firmware upgrades and multi-device networking synchronization, which helps to improve the convenience and flexibility of deployment in industrial sites and facilitates secondary development and application expansion for users.
Technical Characteristics
❖ Integrated nine-axis sensor and temperature sensor;
❖ Bluetooth 5.1 wireless transmission;
❖ Excellent vibration performance;
❖ 100Hz refresh rate;
❖ DC 3.0-4.2V power supply.
Application Field
❖ Medical rehabilitation equipment monitoring ❖ Limb rehabilitation monitoring
❖ Human body capture ❖ Precision movement training for limbs
Specifications
|
GMU100-BL |
Parameter |
|
|
Azimuth angle |
Measurement Range |
±180°(Gyroscope and magnetic orientation are selectable.) |
|
Measurement Accuracy (RMS) @ 25℃ |
<3° (No magnetic interference strip) |
|
|
Resolution |
0.1° |
|
|
Tilt angle |
Measurement Range |
Roll ±180° Pitch ±90° |
|
Measurement Accuracy (RMS) @ 25℃ |
<±0.5°(Dynamic) <±0.2°(Static) |
|
|
Resolution |
<0.1° |
|
|
Gyroscope |
Measurement Range |
±500°/sec |
|
Zero Bias Stability (10s Smoothing) |
20°/hr |
|
|
Resolution |
<0.1°/sec |
|
|
Bandwidth |
>100Hz |
|
|
Vibration Sensor |
Measurement Range |
±8g |
|
Resolution |
<10mg |
|
|
Bandwidth |
>100Hz |
|
|
Magnetic field meter |
Measurement Range |
±8gauss |
|
Resolution |
<2.5mgauss |
|
|
Bandwidth |
14-17Hz |
|
|
Electrical connection |
Power Supply Voltage |
DC 3.0-4.2V |
|
Power Consumption |
50mA(Typical Value) |
|
|
Output Interface |
USB2.0 |
|
|
Operating Temp |
-5℃~55℃ |
|
|
Storage Temp |
-10℃~+55℃ |
|
|
Shock resistance |
100g@11ms, triaxial (half-sine wave) |
|
|
Vibration resistance |
10grms,10～1000Hz |
|
|
Waterproof rating |
IP65 |
|
|
Connector |
Type-C Connector |
|
|
Weight |
≤35g |
|
Product Dimensions
Shell Size: L56.3×W41×H20mm
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