Low Cost Imu Accelerometer Gyro with High Reliability and Strong Adaptability

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 1 week for sample

Brand: Firepower

Product Description

Imu Accelerometer Gyro with High Reliability and Strong Adaptability

Product Description

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.

Main Parameters

Parameter		Test conditions	Minimum value	Typical value	Maximum value	Unit
Gyro	Dynamic measuring range			±500		º/s
	Bias instability	Allan variance, better than		0.3		º/h
	Bias stability	1s smooth, RMS, better than		10		º/h
	Bias in full temperature range	-40 ºC ~ 85 ºC, 10 s smoothing, RMS		0.005		º/s
	Random walk	1б		0.15		º/√h
	Bias repeatability	1б		10		º/h
	Output noise	No filtering, RMS		0.05		º/s
	Scale factor repeatability	1б		0.01		%
	Scale factor nonlinearity	1б		0.01		%
	Scale factor	FS=450 º/s, 32bits		2621440		LSB/°/sec
	Bandwidth (-3dB)			250		Hz
	Cross coupling			0.1		%
	Acceleration sensitivity			1		°/h/g
	Vibration rectification effect			0.5		°/h/g2
	Resonant frequency			12k		Hz
Accelerometer	Dynamic measuring range			±20		g
	Bias stability	Allan variance		2		ug
	Bias in full temperature range	-40 ºC ~ 85 ºC, 10 s smoothing, RMS		1		mg
	Random walk	1б		0.029		m/s/√h
	Bias repeatability	1б		5		mg
	Output noise	No filtering, RMS		0.5		mg
	Scale factor repeatability	1б		0.1		%
	Scale factor nonlinearity	FS=20g		0.1		%FS
	Scale factor	±20, 32bits		65536000		g/LSB
	Bandwidth (-3dB)			250		Hz
	Cross coupling			0.1		%
Temperature	Scale factor			0.0125		°C/LSB
Communication interface	1-way SPI	Enter the clock frequency		8	15	MHz
Electrical characteristics	Voltage	Direct current		3.3 ± 10%		V
	Power consumption			1	1.5	W
	Ripple	P-P		48±2	100	mV
Use environment	Operating temperature	Scalable	-40		85	ºC
	Storage temperature		-55		85	ºC
	Vibration			10~2000Hz,6.06g
	Impact			1000g,0.1ms