Wuhan Liocrebif Technology Co., Ltd
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Product Specification
| High Light | High Dynamic Performance MEMS IMU ，1000Hz Output Data Rate IMU Sensor ，Full Temperature Compensation Inertial Measurement Unit | ||
Introduction
The triaxial MEMS gyroscopes detect angular motion of the carrier, while the triaxial MEMS accelerometers measure linear acceleration. The system incorporates comprehensive temperature compensation for zero bias, scale factor, and inter-axis non-orthogonal errors, with software-adjustable internal low-pass cutoff frequency. These features ensure sustained high measurement accuracy across the full temperature range of -40℃ to 85℃, even under rapid temperature changes (≤1℃/min).
The LKF-HH3001 supports flexible software configurations to meet diverse user requirements. With an output data rate (ODR) of 1000Hz and a measurement delay of only 7ms, it delivers real-time motion data capture, maximizing adaptability to high-dynamic application scenarios.
Main Features
Application
Table 1 Performance parameters of LKF-HH3001
|
Gyroscope |
|
|
Range(°/s) |
±500 |
|
Bias(°/h,full temperature) |
0.06(1σ) |
|
Bias Stability(°/h,10s smoothing) |
≤5 |
|
Bias Instability(°/h,allan) |
1.5(@25℃, 1σ, IEEE standard) |
|
Bias Repeatability(°/h) |
≤15 |
|
Non-orthogonality |
≤0.02 deg |
|
Angular Random Walk(°/√h) |
0.15(@25℃, 1σ) |
|
Scale Factor Nonlinearity(ppm) |
≤50 |
|
Bandwidth(Hz) |
49(internal low-pass cutoff, software adjustable) |
|
Accelerometer |
|
|
Range(g) |
±60~±200 |
|
Bias (mg,full temperature) |
0.7(1σ) |
|
Bias Stability(mg,10s smoothing) |
≤0.06 |
|
Bias Repeatability (mg) |
≤0.2 |
|
Non-orthogonality |
≤0.02 deg |
|
Scale Factor Nonlinearity(ppm,1g) |
≤50 |
|
Static Noise(mg) |
0.244(Resolution) |
|
Bandwidth(Hz) |
49(internal low-pass cutoff, software adjustable) |
|
Electrical/Mechanical Interface |
|
|
Power Supply (V) |
4.5~5.5(Operating); -0.3~6.5(Absolute Maximum) |
|
Power Consumption (W) |
0.11 |
|
Update Rate (Hz) |
1000Hz (customizable) |
|
Operating Environment |
|
|
Operating Temperature (°C) |
-40～85 |
|
Storage Temperature (°C) |
-40～85 |
|
Vibration (g, RMS) |
10(10~2KHz, 3-axis) |
|
Shock (g) |
200g/6~8ms(Half-sine waveform, 2 tests) |
Fig. 1 Dimensions of the external structure
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2019
Total Annual:
6000000-7000000
Employee Number:
101~200
Ecer Certification：
Verified Supplier
COMPANY INTRODUCTION LIOCREBIF primarily engages in the research, development, production, and distribution of various inertial navigation systems, inertial measurement units, gyroscopes, and related products, providing specialized services in the fields of inertial navigation and optoelectronic sen... COMPANY INTRODUCTION LIOCREBIF primarily engages in the research, development, production, and distribution of various inertial navigation systems, inertial measurement units, gyroscopes, and related products, providing specialized services in the fields of inertial navigation and optoelectronic sen...
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