All-in-One 10-Axis Smart IMU with Integrated Sensor Fusion Algorithm

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 1 week for sample

Brand: FIREPOWER

Product Description

All-in-One 10-Axis Smart IMU with Integrated Sensor Fusion Algorithm

The 16488HB IMU is a complete inertial measurement system combining a three-axis gyroscope, accelerometer, magnetometer, and pressure sensor. Featuring error compensation for temperature, misalignment, and other factors, it provides accurate and reliable measurements for dynamic and static analysis, outputting data via SPI or UART.

Technical Specifications

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/℃
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			474414		mm
Structural characteristics	Weight			50		g
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