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Grove – 3-Axis Digital Compass 三軸電子羅盤 感測器 seeed原廠

NT$600 NT$380 未稅

尚有庫存

  • 商品說明

商品說明

Grove – 3-Axis Compass  三軸電子羅盤感測器

這是一款高性能的 三軸電子羅盤 感測器 。模塊基於磁場感應晶片HMC5883L,可提供高達1°〜2°的航向精度。HMC5883L包含高解析度的HMC118X系列磁場傳感器,及Honeywell公司開發的專用放大器,具有自動消除功能,另外採用了12位高精度模數轉換器作為數據採集。採用I2C介面進行通信,可以方便的連接到Arduino的I2C口,為你的Arduino提供完美的磁場檢測解決方案。支援 Arduino 與 數莓派 Raspberry Pi 與支援 GrovePI+ 模組

Grove - 3-Axis Digital Compass

特徵

  • Grove兼容接口
  • 3軸磁阻型傳感器
  • I² C串口
  • 1度; 到2° 度標題準確性
  • 最高116 Hz最大輸出速率
  • 內置自檢

 

規格

  • 輸入電壓:3.3V,5V
  • 睡眠模式下功耗:2.5uA
  • 測量模式下功耗:640uA
  • 高分辨率
  • I2C接口
  • 最大116Hz輸出頻率
  • 高航向精度

 

 

Grove - 3-Axis Compass 三軸電子羅盤

 

  • 測量三軸的地球磁場強度,具有1~2度的精確度Measures the earth’s magnetic field in three axes, with a 1–2 degree accuracy
  • 提供三軸個別的磁場強度值,可以作為3D的計算
  • 可測量地球磁場在X,Y,Z三軸方向的原始高斯強度(gauss),並可作為測量地球的磁場北極方向

出貨清單

  • Grove – 3-Axis Digital Compass x1
  • Grove連接線 x1

 

Documents

 

 

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Grove – 3-Axis Digital Compass

3-Axis Compass module, a member of grove family uses I²C based Honeywell HMC5883L digital compass. This ASIC is equipped with high resolution HMC118X magneto-resistive sensors and a 12-bit ADC. It provides compass heading accuracy up to 1° to 2°. Signal conditioning like amplification, automatic degaussing strap drivers and offset cancellation are inbuilt. This grove module also includes a MIC5205-3.3 for power supply requirement. Hence user can connect any 3.3V to 6V DC power supply.

Features

  • Grove compatible interface
  • 3-Axis Magneto-resistive type sensors
  • I²C serial interface
  • 1° to 2° Degree heading accuracy
  • Up to 116 Hz Maximum output rate
  • Built-In self test

Specifications

  • Input Voltage: 3.3V, 5V
  • Sleep Mode Current: 2.5uA
  • Measurement Mode Current: 640uA
  • High resolution
  • Easy to control I2C interface
  • Compatible with either 3.3V or 5.0V development platform
  • Max 116Hz output rate
  • High heading accuracy