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IMU Accelerometer Gyro
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Low Power Consumption Imu Sensor for 3dB Bandwidth 200Hz Random Walk 0.15º/√h

Low Power Consumption Imu Sensor for 3dB Bandwidth 200Hz Random Walk 0.15º/√h

Brand Name: Firepower
Model Number: 16488HB
Detail Information
Place of Origin:
CHINA
Certification:
CE
Gyro Range:
±500°/s
Gyro Zero Bias Stability:
0.8 °/h
Acc Range:
±16g
Acc Zero Bias Stability:
0.06mg
Bandwidth (-3dB):
200Hz
Random Walk:
0.15º/√h
Interface:
1 Channel SPI/UART/CAN
Power Consumption:
1.5W
Highlight:

KT-EX 9-2 Imu Sensor

,

High Accuracy Imu Sensor

,

330Hz Imu Sensor

Product Description
Product Description

The 16488HB multi-degree-of-freedom inertial measurement unit is a complete inertial system with a built-in three-axis gyroscope, a three-axis accelerometer, a three-axis magnetometer and a pressure sensor for measuring the three-axis angle of the carrier parameters such as rate, acceleration, three-axis magnetic field, air pressure, etc., output data after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.) according to the communication protocol through SPI.

Technical parameters
Parameter Test conditions Minimum value Typical value Maximum value Unit
Gyroscope Dynamic measuring range 500 2000 °/s
Zero bias stability Allan variance, Z-axis 0.8 °/h
Allan variance, X and Y axis 1.6 °/h
10 s average (-40 ℃ ~ + 70 ℃, constant temperature), Z-axis 3 °/h
10 s average (-40 ℃ ~ + 70 ℃, constant temperature), X-axis and Y-axis 6 °/h
Zero bias Zero-bias range, Z-axis ±0.07 °/s
Zero-bias range, X-axis and Y-axis ±0.2 °/s
Zero-bias change in full temperature range, Z-axis ① ±0.02 °/s
Zero Bias Change Over Temperature, X and Y Axis ① ±0.06 °/s
Successive Start Repeatability, Z-axis 0.002
Successive Start Repeatability, X-Axis and Y-Axis 0.006 °/s
Day-by-day start repeatability, Z-axis 0.003 /s
Start repetition day by day, X axis and Y axis 0.009 °/s
Ffect of linear acceleration on bias 0.002 °/s/g
Influence of vibration on zero bias, change before and after vibration ② 0.002 °/s/g
Influence of vibration on zero bias, change before and during vibration ② 0.002 °/s/g
Scale factor Scale factor accuracy, Z-axis 0.3 %
Scale Factor Accuracy, X and Y Axis 0.6 %
Scale factor nonlinearity, Z-axis 0.01 %FS
Scale Factor Nonlinearity, X and Y Axis 0.02 %FS
Angular random walk 0.15 °/ √hr
Noise density 0.001 °/s/ √Hz
Resolution 3.052*10-7 /s/LSB
Bandwidth 200 Hz
Accelerometer Dynamic measuring range 16 200 g
Zero bias stability Allan variance 0.06 mg
10 s average (-40 ℃ ~ + 70 ℃, constant temperature) 0.4 mg
Zero bias Zero bias range 2 mg
Change of zero bias within the whole temperature range, peak-to-peak value ① 4 mg
Repeatability of successive starts 0.5 mg
Repeatability is initiated on a daily basis 0.8 mg
Zero-bias temperature coefficient 0.05 0.1 mg/℃
Dimension

Low Power Consumption Imu Sensor for 3dB Bandwidth 200Hz Random Walk 0.15º/√h 0

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