ماژول قطب نما GY-273 (5883L) Compass Module:

ماژول قطب نما GY-273 (5883L) Compass Module برای آردوینو 3V-5V

مشخصات ماژول قطب نمای مغناطیسی  GY-273 QMC5883L برای آردوینو 3V-5V:

منبع تغذیه: 3-5 ولت.
اندازه: 1.8 × 1.3 سانتی‌متر.
تراشه‌ها: QMC5883L.
ارتباط: پروتکل ارتباط IIC.
محدوده اندازه‌گیری: 1.3-8 گوس

GY-273 QMC5883L Triple Axis Compass Magnetometer Sensor Module For Arduino 3V-5V

The GY-273 module is based on the Honeywell HMC5883L IC for low-field magnetic sensing with a digital interface for applications such as Low cost compassing and magnetometry.

HMC5883L includes state-of-theart, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation, and a 12-bit ADC that enables 1° to 2° compass heading accuracy. The I2C serial bus allows for easy interface.

The HMC5883L utilizes Honeywell’s Anisotropic Magnetoresistive (AMR) technology that provides advantages over other magnetic sensor technologies. These anisotropic, directional sensors feature precision in-axis sensitivity and linearity. These sensors’ solid-state construction with very low cross-axis sensitivity is designed to measure both the direction and the magnitude of Earth’s magnetic fields, from milli-gauss to 8 gauss. Honeywell’s Magnetic Sensors are among the most sensitive and reliable low-field sensors in the industry

About this item:

It Feature: high precision with an error or 1-2 degrees.
It has 2C digital output interface, very convenient to design and use.
Built-in 12-bit A / D, OFFSET, SET / RESET circuits, no magnetic saturation phenomenon, no accumulation error.
Supports automatic calibration procedures, simplifying the use steps, and the terminal equipments are very convenient to use.
Built-in self-test circuit for convenient mass production testing, without adding extra expensive test equipment.

Specifications:

Power supply :3-5V
Size: 1.8 x 1.3 cm
Chips: QMC5883L
Communication: IIC communication protocol
Measuring range: 1.3-8 gauss