Technical Specification; Temperature; No Battery; With Battery - X-IO x-IMU3 User Manual

x-IMU3 User Manual v0.11
April 6, 2022

3 Technical specification

3.1 Temperature

3.1.1 No battery

Notes
1. The temperature of the device will always be greater than the surroundings due to heat generated by
electronics.
2. The specified accuracy of the device is not achieved over the full operating temperature range. See
Section 4 on page 12 for more information.

3.1.2 With battery

Notes
1. The temperature of the device will always be greater than the surroundings due to heat generated by
electronics.
2. The specified accuracy of the device is not achieved over the full operating temperature range. See
Section 4 on page 12 for more information.
3. Charging at temperatures below 0°C will reduce the capacity and cycle life of the battery.

3.2 Sensors

3.2.1 Gyroscope

Characteristic
Operating -40°C to 85°C
Storage -40°C to 105°C
Table 1: Temperature specification (no battery)
Characteristic
Operating (discharging)
Operating (charging)
Storage
Table 2: Temperature specification (with battery)
Characteristic
Range
Resolution 16-bit, 0.061°/s
Sample rate 400 Hz ±0.3%
Bandwidth
Noise 0.014°/s/ Hz
Table 3: Gyroscope specification
Value Notes
1, 2
-
Value Notes
-20°C to 60°C 1, 2
0°C to 45°C 1, 2, 3
-20°C to 25°C -
Value Notes
±2000°/s -
-
1
47 Hz 2
-
9