Specifications

attitude and heading sensor
1.High drift stability
2.Long life
3.Low noise,Light weight
4.Excellent vibration resistance

nine axes AHRS attitude and heading sensor for drone

Technical Data

Heading
Measuring range	+-180 °
Measuring accuracy(RMS)@25°C	<2 °
Resolution	<0.1 °
Tilt angle
Measuring range	+-180 ° Roll; +-90 ° Pitch
Measuring accuracy (RMS)@25°C	<±1.5°(Dynamic),<±0.2°(Static)
Resolution	<0.1°
Gyroscope
Measuring range	±2000°/sec
ZERO bias stability@25°C	<200°/hr
Resolution	<0.1°/sec
Bandwidth	40Hz
Accelerometer
Measuring range	±2G
Resolution	<10mg
Bandwidth	37Hz
Magnetometer
Measuring range	±4gauss
Resolution	<2.5mgauss
Bandwidth	50Hz
Electonic connection
Power supply	DC 3.3-5V
Power consumption	26mA(Typical value)
Output interface	UART(3.3V LVTTL) and USB(EVM)
Working temperature	-25°C~85°C
Storage temperature	-40°C~100°C
MTBF	≥50000 hours/ time
Shock proof	100g@11ms,3Times/Axis( half sinusoid )
Anti-vibration	10grms,10~1000Hz
Protection class	IP65
Connector	4 Pins air-plug socket, match with 1 M cable
Weight	80g(without cable)

 

Features

• Intergrated nine axis sensor and temperautre sensor
• Multiple intelligent acceleration and gyro cross interference algorithm
• High performance drift stability
• Low noise
• Light weight
• Long life, strong stability
• Highly cost-effective
• Excellent vibration performance
• 50Hz updated rate
• Compact and lightweight design
• TTL/RS232 output optional
• Wide temperature working:-40 ~ +85°
• DC+5V power supply
• Real time 3D dynamic measurement

Application

• Military & Industry
• Navigation
• Car Navigation
• Platform stability
• The human body to capture
• Remote control helicopter
• Truck mounted satellite
• Industry control
• Robot
• 3D Virtual reality
• Ship electronic needle error compensation related to tilt
• Instrument equipment
• GPS combination
• Camera steady

 

Dimension

 

 

Production installation notes