Low Price High Precision Electronic Compass Sensor

• Customization: Available
• Interface: RS485, RS232, Ttl
• After-sales Service: Yes
• Model NO.: ECB300
• Warranty: 1 Year
• Accuracy: 0.3degree, RMS
• Transport Package: Carton
• Specification: 33*27*10mm
• Trademark: SkyMEMS
• Origin: China
• HS Code: 9014100000
• Production Capacity: 2000/Month

Product Description

ECB300 Low Price High Precision Electronic Compass Sensor



Main Features
-Heading Accuracy: 0.3°RMS (25°C, TiltAngle<30°)
-Pitch and Roll Accuracy: ±0.1°(25°C, Full Range)
-Hard/Soft Magnetic Compensation, Tilt Compensation
-Support User Calibration
-Wide Power Supply: 5~24V±0.3VDC
-Interface: RS232 (default), or RS485 / LV-TTL (optional)
-Wide Working Temperature: -40~+85°C
-Small Size: 33*27*10mm


Brief Introduction
ECB300 digital compass module is a high accuracy 3D digital compass module that provides accurate heading and tilt readings, SkyMEMS'sadvanced hard and soft iron correction algorithms allow for compensation of magnetic distortions inherent in the user's system, resulting in reliable and consistent readings.
ECB300 integrates 3-axis magneto-inductive sensors, 3-axis MEMS accelerometer and central processing unit to calculate the heading data in real time and compensate the heading when it has inclination angle. ECB300 has multiple interfaces, and it enjoys small size, high accuracy, low power consumption and low cost, which is very convenient to be integrated into different systems, it has been widely used in laser rangefinders, antenna positioning, buoy, unmanned systems and marine navigation fields, etc.


Technical Specifications

Parameters	Value	Comments
Heading
Range	0~360°
Accuracy	0.3° RMS	25°C, tilt angle<30°
	0.5° RMS	25°C, tilt angle<60°
	1.0° RMS	25°C, tilt angle<85°
Resolution	<0.1°
Tilt Performance Specs
Range	roll: ±180º , pitch: ±85º
Accuracy	0.1° RMS	25°C
Resolution	< 0.01°
Electronical Performance
Input Voltage	5~24V±0.3VDC
Current	12mA@12VDC
Power Consumption	<0.2W
Startup Time	≤500ms
Environment Condition
Working Temperature	-40~+85°C
Communication Protocol
Communication Mode	Interface: RS232 (default), or RS485 / LV-TTL	settable
Baud Rate	2400~115200	settable
Maximum Output Speed	100Hz	ODM supported
Physical Parameter
Dimensions (L x W x H)	33*27*10mm
Weight	around 8grams

Typical Applications
-laser rangefinders

-antenna positioning


-buoy


-unmanned systems


-marine navigation fields


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