Headquarters Address: Building 3, Science and Technology Innovation Park, No. 311 Yanxin Road, Huishan District, Wuxi City
Email: sales@witlink.cn
Phone: 0510-83880511
Website: www.witlink.cn
Main characteristics：Main features: SEC225 two-dimensional electronic compass is composed of industrial-grade single chip microcomputer with high reliability and strong anti-interference ability, high-precision magnetic sensor and driving chip, and integrates hard magnetic interference and soft magnetic interference compensation technology.
Product Introduction
The SEC225/SEC220 two-dimensional electronic compass is composed of industrial grade microcontrollers with high reliability and strong anti-interference ability, high-precision magnetic sensors and driver chips, and integrates hard magnetic interference and soft magnetic interference compensation technology. It can be customized according to customer needs, and the electronic compass function can be easily and quickly integrated into various products.
The product supports RS232, RS485, TTL, and CAN output interfaces. The output baud rate is 2400-112200, and the output angle is 0 ° -360 °.
Main characteristics
◆ Azimuth accuracy of 0.8 °
◆ Customers can OEM customize any shape
◆ 232485, TTL, CAN interface optional
◆ Comes with hard and soft magnetic compensation circuits
◆ High cost-effectiveness
Application area
◆ Robots
◆ Outdoor adventure handheld device
◆ Engineering tower crane
◆ Exploration equipment and other supporting products
◆ GPS assisted navigation
◆ Car monitoring
Index
| Performance index | |
| Working voltage | 5V |
| Low power consumption 35mA | |
| Operation temperature | –40℃~ +85℃ |
| Storage temperature | –45℃~+125℃ |
| Azimuth measurement parameters | |
| Range | 0°~360° |
| Accuracy | 0.8°[1] |
| Resolution ratio | 0.1° |
| Weight | 100 grams (SEC220) |
| 10 grams (SEC220) | |
[1] Maintain basic level in a uniform magnetic field
| Electrical connection | |||||
| 1 | 2 | 3 | 4 | 5 | |
| Line color | RED | BLUE | BLACK | GREEN | YELLOW |
| Function | Positive pole of power supply DC 5V | NC | GND Ground | Receive RXD (B, or D -) | Send TXD (A, D+) |
For more content, please click on the top right corner Product manual download
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