Nano IMU
Custom Algorithms that Provide Real-Time Data
Light Weight
23 g
Total Mass
Miniature
1.8 x 0.9 x 0.6 in
Overall Dimension
Robust
Rynite
Reinforced Housing
Overview
The Nano IMU is an inertial measurement unit that contains accelerometers, gyroscopes and magnetometers. The IMU is supported for existing customers that have the product designed into production applications. The IMU is no longer offered for new applications. Please see the MS-IMU3020, MS-IMU3030, or the MS-IMU3050 for new inertial applications.
Specifications
| Gyroscope | Accelerometer | Magnetometer | ||||||
|---|---|---|---|---|---|---|---|---|
| Dynamic Range | ±150 °/s | ±300 °/s | ±600 °/s | ±1200 °/s | ±2 g | ±5 g | ±10 g | ±1.9 gauss |
| Bias Instability | 20 °/h | 20 °/h | 20 °/h | 20 °/h | 33 μg | 75 μg | 163 μg | |
| Offset | ||||||||
| Non-linearity | 0.01 % FS | 0.01 % FS | 0.01 % FS | 0.01 % FS | ±0.4 % FS | ±0.4 % FS | ±0.4 % FS | No Mag |
| Random Walk | 2.0 °/√h | 2.0 °/√h | 2.0 °/√h | 2.0 °/√h | 0.030 m/s/√h | 0.080 m/s/√h | 0.140 m/s/√h | |
| Noise Density | 0.040 °/s/√Hz | 0.050 °/s/√Hz | 0.050 °/s/√Hz | 0.050 °/s/√Hz | 85 μg/√Hz | 156 μg/√Hz | 363 μg/√Hz | |
| Bandwidth (-3dB) | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | |
| Gyroscope | Accelerometer | Mag | ||||||
|---|---|---|---|---|---|---|---|---|
| Dynamic Range | ±150 °/s | ±300 °/s | ±600 °/s | ±1200 °/s | ±2 g | ±5 g | ±10 g | ±1.9 gauss |
| Bias Instability | 20 °/h | 20 °/h | 20 °/h | 20 °/h | 33 μg | 75 μg | 163 μg | |
| Offset | ||||||||
| Non-linearity | 0.01 % FS | 0.01 % FS | 0.01 % FS | 0.01 % FS | ±0.4 % FS | ±0.4 % FS | ±0.4 % FS | No Mag |
| Random Walk | 2.0 °/√h | 2.0 °/√h | 2.0 °/√h | 2.0 °/√h | 0.030 m/s/√h | 0.080 m/s/√h | 0.140 m/s/√h | |
| Noise Density | 0.040 °/s/√Hz | 0.050 °/s/√Hz | 0.050 °/s/√Hz | 0.050 °/s/√Hz | 85 μg/√Hz | 156 μg/√Hz | 363 μg/√Hz | |
| Bandwidth (-3dB) | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | |
