Factory Calibrated 6-Axis IMU Inertial Sensor for Autonomous Vehicle Navigation

Brand Name:Firepower
Model Number:16488HA
Minimum Order Quantity:1
Delivery Time:1 week
Payment Terms:L/C,T/T
Place of Origin:China
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Location: Shenzhen Guangdong China
Address: 429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
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Product Details

Product functions and relevant technical parameters

1.1 Composition and function

The 16488HA inertial measurement unit is a complete inertial system with a built-in three-axis gyroscope and a three-axis accelerometer, which is used to measure the three-axis angular rate, acceleration and other parameters of the carrier, and output the data after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.) through SPI according to the communication protocol.

1.2 Main technical parameters


Parameter

Test conditions

Minimum value

Typical value

Maximum value

Unit

Gyroscope

Dynamic measuring range

±450

º/s

Zero-bias instability

Allan variance, better than

0.3

º/h

Zero bias stability

10s smooth, RMS, better than

3

º/h

Zero bias in full temperature range

-40 ℃ ~ 85 ℃, 10 s smooth,

rms

20

º/h

Random walk

0.15

º/√h

Zero-bias repeatability

5

º/h

Scale factor repeatability

100

ppm

Scale factor nonlinearity

100

ppm

Bandwidth (-3dB)

250

Hz

Cross coupling

0.1

%

Resolution

2

º/h

Acceleration sensitivity

2

°/h/g

Accelerometer

Dynamic measuring range

±20

g

Zero bias stability

Allan variance

0.07

mg

Zero bias in full temperature range

-40 ℃ ~ 85 ℃, 10 s smooth,

rms

3

mg

Zero bias stability

10s smooth, RMS, better than

0.25

mg

Random walk

0.029

m/s/√h

Zero-bias repeatability

0.5

mg

Scale factor repeatability

500

ppm

Scale factor nonlinearity

FS=20g

500

ppm

Bandwidth (-3dB)

250

Hz

Cross coupling

0.1

%

Communication

Interface

1-way SPI

Enter the clock frequency

8

15

MHz

Electrical characteristics

Voltage

Direct current

3.3

V

Power consumption

1.5

1.5

W

Ripple

P-P

48±2

100

mV

Use environment

Operating temperature

-45

85

Storage temperature

-55

85

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Factory Calibrated 6-Axis IMU Inertial Sensor for Autonomous Vehicle Navigation

China Factory Calibrated 6-Axis IMU Inertial Sensor for Autonomous Vehicle Navigation supplier

Factory Calibrated 6-Axis IMU Inertial Sensor for Autonomous Vehicle Navigation

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