Low Cost Mems Inertial Measurement Unit Imu Sensor for Inertial Navigation

• Customization: Available
• Type: Inertial Navigation
• Output Signal Type: Digital Output
• Model NO.: IMU103
• Measuring Shaft Quantities: 9 Axis
• Accuracy Grade: 1 Deg/H
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Gyro Range: -500deg/S-+500deg/S
• Zero Bias Stability: 1 Deg/H
• Acc Range: 16g
• Acc Zero Bias Stability: 0.015mg
• High Reliability: >20000h
• Weight: ≤40g
• Transport Package: Sponge and Box
• Specification: 47mm*44mm*15mm
• Trademark: AVIC
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000/Month

Product Description

Low Cost MEMS Inertial Measurement Unit  IMU Sensor for Inertial navigation

Product Description

IMU has high reliability and strong environmental adaptability. By matching different software,  the product can be widely used in intelligent driving, tactical and industrial UAV, intelligent ammunition, seeker, mobile communication, mapping, stable platform and other fields.

1. Three-axis digital gyroscope:
   1. ± 500º/s dynamic measuring range;
   2. Zero-bias stability: 1 °/h
2. Triaxial digital accelerometer:
   1. ± 16 G dynamic measuring range;
   2. Zero-bias stability: 0.07mg (ALLAN);
3. High reliability: MTBF > 20000h;
4. Guaranteed accuracy within the full temperature range (-40 ºC ~ 70 ºC): built-in high-performance temperature calibration and compensation algorithm;
5. Suitable for working under strong vibration conditions;
6. Interface 1 channel UART, 1 channel SPI, 1 channel CAN

 

Product Parameters

 

Model		IMU115		IMU103		IMU109
Axis No.		6axis		6axis		6axis
Gyro	Range / º/s	*±250 /±500		±500		*±250 /±500
	Bias instability /Allan,º/h	≤8.0		≤1		≤3.5~4.5
	Bias stability in full temp. /10s/ º/h	≤13		≤2.5		≤6.0~8.0
	Bias range  / º/s	±0.15		±0.03		±0.1
	Bias change in full temp. / º/s	±0.08		±0.01		±0.1
	Scale factor accuracy / %	0.2		0.15		0.15
	Scale factor nonlinearity /%FS	0.02		0.005		0.015
	Bandwidth  /Hz	150		150		150
Acc.	Range / g	*4 / 16		16		*4 / 16
	Bias stability /Allan / mg	0.065		0.02		0.055
	Bias stability in full temp. /10s/ mg	0.12		0.035		0.12
	Bias range / mg	±3		±0.75		±1.5
	Bias change in full temp. /10s/ mg	±3		±1		±1.5
	Scale factor accuracy / %	0.3		0.2		0.3
	Scale factor nonlinearity / %FS	0.03		0.03		0.03
	Bandwidth /Hz	150		150		150
Interface	1-way UART / Kbps	Baud rate(115.2~460.8)
	Sampling frequency / Hz	UART (100~1000)
Electrical	Voltage / V	4.5~5.5
	Power consumption / W	≤0.35
Structure	Size /L*W*H / mm	22.4×22.4×9.5	30×30×16		22.4×22.4×10.5
	Weight / g	≤16	≤40		≤20
Environm.	Working temperature / ºC	-40 ~ 85ºC
	Vibration / Hz/g	20~2000Hz,3g
	Impact	1000g,0.5ms

 

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