Shenzhen Ruicom Technology Co.,Ltd.
| Supply Ability | 100000 pieces/year |
| Installation Direction | Horizontal |
| Payment Terms | T/T |
| Calibration Method | 24-point Calibration / Planar Rotation Calibration |
| Delivery Time | 7-15days |
| Signal Output | RS232 / TTL |
| Model Number | GCM387 |
| Certification | CE, RoHS |
| Brand Name | RUICOM |
| Place of Origin | Shenzhen, China |
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Product Specification
| Supply Ability | 100000 pieces/year | Installation Direction | Horizontal |
| Payment Terms | T/T | Calibration Method | 24-point Calibration / Planar Rotation Calibration |
| Delivery Time | 7-15days | Signal Output | RS232 / TTL |
| Model Number | GCM387 | Certification | CE, RoHS |
| Brand Name | RUICOM | Place of Origin | Shenzhen, China |
| High Light | GCM387 3D Electronic Compass Sensor ，TTL Output Electronic Compass Sensor ，RS232 Output Electronic Compass Module | ||
Upper Computer Software(Video):
The GCM387 is a high-performance, cost-effective 3D electronic compass. It employs innovative 24-point rotating acquisition and calibration technology, effectively enhancing anti-interference capabilities while simplifying operation. An integrated high-precision accelerometer supports full-range (±180°) tilt compensation, ensuring accurate heading data even under complex attitude conditions. It maintains stable measurement accuracy in environments with fixed magnetic field interference and supports flexible configuration via RS232/TTL dual-mode communication interfaces.
This product integrates a triaxial magnetometer and a triaxial accelerometer, featuring excellent resolution and strong noise suppression capabilities. It achieves low power consumption and high stability in a compact design. Suitable for handheld devices, mobile terminals, antenna stabilization, vehicle navigation, and system integration, it meets the diverse application needs for high-performance orientation measurement.
Technical Characteristics
❖ Azimuth accuracy: 0.5°;
❖ Roll angle measurement range: ±180°;
❖ Tilt resolution: 0.1°;
❖ Tilt accuracy: <0.2° (full range);
❖ Standard RS232/TTL output interface optional;
❖ With hard magnet, soft magnet and tilt compensation.
Application Field
❖ Marine navigation and surveying ❖ GPS integrated navigation system
❖ Antenna servo control ❖ Infrared imager integration
❖ Laser ranging equipment collaboration ❖ Map completion system support
❖ ROV underwater robot navigation ❖ Marine survey instrument support
❖ Special robot applications
Performance Parameters
|
GCM387 |
Parameter Indicators |
|
|
Compass heading parameters |
Optimal heading accuracy |
0.5° |
|
Resolution |
0.1° |
|
|
Compass Tilt Parameters |
Pitch accuracy |
0.1°<15°(Measurement Range) |
|
0.1°<30°(Measurement Range) |
||
|
0.1°<60°(Measurement Range) |
||
|
0.2°<85°(Measurement Range) |
||
|
Pitch roll range |
±85° |
|
|
Roll accuracy |
0.1°<15°(Measurement Range) |
|
|
0.1°<30°(Measurement Range) |
||
|
0.1°<60°(Measurement Range) |
||
|
0.2°<180°(Measurement Range) |
||
|
Roll tilt range |
±180° |
|
|
Resolution |
0.1° |
|
|
Compass Tilt Parameters |
Hard iron calibration |
Yes |
|
Soft iron calibration |
Yes |
|
|
Magnetic field interference calibration method |
24-point rotation acquisition calibration |
|
|
Interface Characteristics |
Startup delay |
<50ms |
|
Maximum output rate |
20Hz/s |
|
|
Communication rate |
2400 to 115200 baud |
|
|
Output format |
Binary high-performance protocol |
|
|
Power Supply |
Supply voltage |
Binary high-performance protocol |
|
Current (typical) |
50mA |
|
|
Sleep mode |
TBD |
|
|
Electromagnetic Compatibility |
Compliant with EN61000 and GBT17626 |
|
|
Mean Time Between Failures (MTBF) |
≥99000hours / time |
|
|
Insulation Resistance |
≥100 megohms |
|
|
Shock Resistance |
100g@11ms, triaxial (half-sine wave) |
|
|
Vibration Resistance |
10grms,10～1000Hz |
|
|
Product Dimensions |
33×27×9.5mm |
|
|
Weight |
<15g |
|
PIN Definition
|
PIN/Thread Color |
Definition |
Description |
|
Black |
GND |
GND |
|
Red |
DC 5V |
VCC |
|
Yellow |
TTL/RS232_RXD |
Receive Data |
|
Green |
TTL/RS232_TXD |
Transmit Data |
Product Dimensions
PCBA Dimensions: L33×W27×H9.5mm
Installation Dimensions: L28.5×W22.6×H2mm
Recommended screws: 4M3 screws (copper screws)
Company Details
Business Type:
Manufacturer
Year Established:
2
Total Annual:
10000000USD-15000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Ruicom Technology Limited is a professional high-tech enterprise specializing in the research, development, and production of inertial sensing products. With a strong focus on sensing technology and industrial applications, we provide reliable and high-precision sensing solutions for custom... Shenzhen Ruicom Technology Limited is a professional high-tech enterprise specializing in the research, development, and production of inertial sensing products. With a strong focus on sensing technology and industrial applications, we provide reliable and high-precision sensing solutions for custom...
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