STIM320 IMU Module, Nano

The nano version of the STIM320 featured a reduced housing size for better mass efficiency, as well as a more flexible connector.

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Specifications

Function

The IMU, or inertial measurement unit does what the name implies — it measures the linear acceleration and rotational rate of the satellite. It does this through a combination of highly calibrated gyroscopes and accelerometers.

Communication

RS-422

Supply Voltage

5V

Angular Random Walk

0.1 °/√h

Gyro Output Range

-400 – 400 °/s

Accelerometer Range

-10g – 10g (-98.07 m/s^2 – 98.08 m/s^2)

Sampling Frequency

2000 per second

Resolution

24 Bits

Dimensions (mm)

44.8 x 49.3 x 34.4 (CAD)

Total Mass (kg)

0.092