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SI‑MIMU‑K High‑Precision IMU | 10°/h Zero-Bias Stability for Multi-Scenario Navigation
| MOQ: | 1set |
| Delivery Period: | 5-8 work days |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union |
SI-MIMU-K high-precision IMU
,MEMS IMU with 10°/h stability
,multi-scenario navigation IMU
The MIMU-K Micro Inertial Measurement Unit (IMU) is a compact, high-performance and cost-effective MEMS inertial sensor, designed to capture the three-dimensional angular velocity and acceleration of moving carriers.
Embedded with integrated full-temperature compensation, misalignment angle compensation and nonlinear compensation algorithms, the MIMU-K maintains superior and stable performance under both static and vehicle dynamic working conditions. It delivers highly consistent and reliable measurement data even in complex and harsh service environments.
Product Features
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Adopts professional full-temperature calibration and compensation technology for optimized accuracy stability;
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Superior environmental adaptability that fully satisfies vehicle-grade application standards;
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Wide operating temperature range: -40℃ to 85℃;
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Wide storage temperature range: -40℃ to 95℃;
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Ultra-compact structure, high measurement accuracy, excellent reliability and strong anti-interference performance.
Application Fields
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Unmanned Aerial Vehicles (UAVs)
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Autonomous Driving Systems
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Intelligent Robotics
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Precision Surveying and Mapping
Main performance Parameters
| Indicator Type |
Specification |
Unit |
|
| Gyroscope |
Range |
±450 |
°/s |
|
Bias(Full Temperature) |
≤150 |
°/h |
|
|
Bias Stability(1σ) |
≤10 |
°/h |
|
|
Bias Repeatability(1σ) |
≤10 |
°/h |
|
|
Angular Random Walk |
≤0.25 |
°/√h |
|
|
Bias Instability |
≤2.5 |
°/h |
|
|
Scale Factor Nonlinearity |
≤50 |
ppm |
|
|
Bandwidth |
≥150 |
Hz |
|
|
Accelerometer |
Range |
ppm |
≤10 |
|
Bias(Full Temperature) |
ppm |
≤5 |
|
|
Bias Stability(1σ) |
ppm |
≤10 |
|
|
Bias Repeatability(1σ) |
(°)/h |
≤0.01 |
|
| Angular Random Walk |
(°)/h |
≤0.01 |
|
|
Bias Instability |
Hz |
≥500 |
|
|
Scale Factor Nonlinearity |
℃ |
-45～+70 |
|
|
Bandwidth |
℃ |
-55～+85 |
|
|
Electrical Characteristics |
Voltage |
5±0.3 |
V |
|
Current |
≤0.05 |
A |
|
| Others |
Weight |
≤20 |
g |
|
Dimension |
22.4*22.4*9 |
mm |
|
|
Interface |
UART |
- |
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