Shenzhen Ruicom Technology Co.,Ltd.
| Installation Direction | Horizontal installation |
| Payment Terms | T/T |
| Calibration Method | 24-point Calibration / Planar Rotation Calibration |
| Supply Ability | 100000 pieces/year |
| Delivery Time | 7-15days |
| Signal Output | RS232 / TTL |
| Model Number | GCM370-MI-SJ |
| Certification | CE、RoHS |
| Brand Name | RUICOM |
| Place of Origin | China |
View Detail Information
Explore similar products
GCM387 High Precision 3D Electronic Compass Sensor RS232 / TTL Output
GDM360 Dynamic 3D Electronic Compass Sensor Horizontal
GDM350 Dynamic 3D Electronic Compass 9 Axis Output Protocol DC 5V
GDM355 / GDM365 Dynamic 3D Electronic Compass Sensor For Antenna Servo Control
Product Specification
| Installation Direction | Horizontal installation | Payment Terms | T/T |
| Calibration Method | 24-point Calibration / Planar Rotation Calibration | Supply Ability | 100000 pieces/year |
| Delivery Time | 7-15days | Signal Output | RS232 / TTL |
| Model Number | GCM370-MI-SJ | Certification | CE、RoHS |
| Brand Name | RUICOM | Place of Origin | China |
| High Light | 3D Electronic Compass Module ，Marine Navigation Electronic Compass Module ，Marine Surveying Digital Compass Module | ||
The GCM370-MI-SJ 3D compass features low power consumption and excellent measurement resolution, exhibiting balanced performance in noise suppression and temperature drift stability. Utilizing mature hard and soft iron calibration algorithms, and coupled with a high-performance accelerometer for tilt compensation, it provides reliable heading output across the entire 360° tool face range. Even in applications with fixed magnetic interference, it maintains high measurement consistency and accuracy.
This product integrates a triaxial magnetometer and a triaxial accelerometer. Leveraging a robust industrial-grade microcontroller with strong anti-interference capabilities, it calculates heading data in real time and uses the triaxial accelerometer for heading compensation over a wide range of tilt angles, resulting in excellent overall reliability and stability. Its compact structure and low power consumption make it particularly suitable for applications with strict size and energy consumption requirements, such as drilling measurements, and it can be easily integrated into various terminal devices. Currently, this product is widely used in handheld terminals, mobile devices, antenna attitude control, vehicle systems, and system integration.
Technical Characteristics
❖ Azimuth accuracy: 0.5°;
❖ Roll angle measurement range: ±180°;
❖ Tilt resolution: 0.1°;
❖ Tilt accuracy: <0.2° (full range);
❖ Standard TTL output interface.
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
Specifications
|
GCM370-MI-SJ |
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 roll range |
±180° |
|
|
Resolution |
0.1° |
|
|
Calibration |
Hard iron calibration |
Yes |
|
Soft iron calibration |
Yes |
|
|
Magnetic field interference calibration method |
Plane rotation calibration / Multi-point calibration (optional) |
|
|
Physical Characteristics |
Board size |
L67×W12×H9mm |
|
Board weight |
≤10g (excluding terminal wire) |
|
|
Board terminal wires |
30cm terminal wire |
|
|
Output interface |
TTL |
|
|
Interface Characteristics |
Start-up delay |
<50ms |
|
Maximum output rate |
20Hz/s |
|
|
Communication rate |
9600 to 115200baud (default 9600) |
|
|
Output format |
Binary high-performance protocol |
|
|
Power Supply |
Power supply voltage |
DC +5V |
|
Operating current |
5mA |
|
|
Sleep mode |
343UA |
|
|
Environment |
Operating range |
-40℃～+85℃ |
|
Storage temperature |
-40℃～+85℃ |
|
|
Vibration resistance |
100g |
|
|
Protection Performance |
IP67 |
|
|
Electromagnetic Compatibility |
Compliant with EN61000 and GBT17626 |
|
|
Mean Time Between Failures (MTBF) |
≥98000 hours/cycle |
|
|
Insulation Resistance |
≥100 megohms |
|
|
Shock Resistance |
100g@11ms, triaxial (half-sine wave) |
|
|
Vibration Resistance |
10grms, 10～1000Hz |
|
PIN Definition
|
PIN/Wire Color |
Definition |
Description |
|
Red |
DC 5V |
Power supply positive terminal |
|
Green |
TTL_TXD |
Transmit data |
|
Yellow |
TTL_RXD |
Receive data |
|
Black |
GND |
Power supply negative terminal |
Product Dimensions
PCBA Dimensions: L67×W12×H9mm
Mounting Dimensions: L60×H2mm
Recommended Screws: 2 M3 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...
Get in touch with us
Leave a Message, we will call you back quickly!