Low Power Consumption Imu Sensor for 3dB Bandwidth 200Hz Random Walk 0.15º/√h
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Firepower
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
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Company
Shenzhen Fire Power Control Technology Co., LTD
Location
429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
Contact Person
Caine