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10-Axis Inertial Measurement Unit IMU with 3-Axis Accelerometer Gyroscope Magnetometer and Barometer

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10-Axis Inertial Measurement Unit IMU with 3-Axis Accelerometer Gyroscope Magnetometer and Barometer

Name: 10Axis Inertial Measurement Unit IMU with 3Axis Accelerometer Gyroscope Magnetometer and Barometer
Brand: Firepower
Price: 600 USD

China 10-Axis Inertial Measurement Unit IMU with 3-Axis Accelerometer Gyroscope Magnetometer and Barometer factory

Brand Name : Firepower

Model Number : 16488HB

Place of Origin : China

MOQ : 1

Payment Terms : L/C,T/T

Supply Ability : 500

Packaging Details : wooden box

Price : 600$

Delivery Time : 1 WEEK

Gyroscope range : 500/2000 °/s

Z-axis : 0.8°/h

X and Y axis : 1.6°/h

Accelerometer range : 16/200g

Zero bias stability : 0.06 mg

Speed random walk : 0.029m/s/ √hr

Size : 47×44×14mm

Weight : 50g

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1. Product Overview

The 16488HB is an inertial measurement unit (IMU) based on micro-mechanical technology (MEMS), with built-in high-performance MEMS gyroscope and MEMS accelerometer, outputting 3 angular velocities and 3 accelerations.

The 16488HB has high reliability and strong environmental adaptability. By matching different software, the product can be widely used in unmanned motion carrier, mobile communication, mapping and other fields.

2. Product Features

1) Three-axis digital gyroscope:

A) ± 2000º/s dynamic measurement range;

B) Zero bias stability: 3 °/H (GJB, 10S, Z-axis), 0.8 °/H (ALLAN, Z-axis);

2) Triaxial digital accelerometer:

A) ± 200g dynamic measurement range;

B) Zero bias stability: 0.4mg (GJB, 10S), 0.06mg (ALLAN);

3) Triaxial digital magnetometer: 2.5g auss

4) Digital barometer: 300mbar ~ 1100mbar

5) High reliability: MTBF 20000h;

6) Guaranteed accuracy within the full temperature range (-40 ℃ ~ + 80 ℃):

built-in high-performance temperature calibration and compensation algorithm;

7) Suitable for operation under strong vibration (6.06 G, 20 ~ 2000 Hz);

8) Suitable for working under large impact conditions (1000 G, 0.5ms);

3. Field of Application

▶ Unmanned motion carrier ▶ Communication in motion

▶ Surveying and mapping ▶ Stabilizing platform

4. Product Indicators

Table 1. 16488HB Product Index

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
		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
	Zero bias stability	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/℃

Parameter		Test conditions	Minimum value	Typical value	Maximum value	Unit
	Scale factor	Scale factor accuracy		0.5		%
	Scale factor	Scale factor nonlinearity		0.1		%FS
	Speed random walk			0.029		m/s/ √hr
	Noise density			0.025		mg/ √Hz
	Resolution			1.221×10-8		g/LSB
	Bandwidth			200		Hz
Magnetometer	Magnetic field range	Brg,xy		±13		gauss
	Magnetic field range	Brg,z		±25		gauss
	Resolution			0.3		μT
	Heading accuracy	30 μT horizontal geomagnetic component, 25 ℃		±2.5		deg
	Dynamic measuring range			2.5		gauss
	Zero bias	Non-magnetic environment		15		mgausS
Barometer	Dynamic measuring range		300		1100	mbar
Barometer	Zero bias			4.5		mbar
Communication interface	1-way SPI	Baud rate			15	MHz
	1-Way C A N	Baud rate			1	MHz
	Sampling frequency	SPI		2460	2460	Hz
	Sampling frequency	CAN		200
Electrical characteristics	Voltage		3.0	3.3	3.6	V
	Power consumption				1.5	W
	Ripple	P-P			100	mV
	Settling time	From 0 V to 3. 3V			80	ms
Structural characteristics	Size			47×44×14		mm
Structural characteristics	Weight			50		g
Use environment	Operating temperature		-40		70	℃
	Storage temperature		-45		75	℃
	Vibration			20~2000Hz, 6.06g
	Impact			1000g,0.5ms
Reliability	MTBF			20000		h
Reliability	Continuous working time			120		h
①: Calculate the zero deviation of the whole temperature change process, the temperature change rate is ≤ 1 ℃/min, and the temperature range is -40 ℃ ~ + 70 ℃ ②: Vibration condition is 6.06 G, 20Hz ~ 2000Hz

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