資料來源:https://www.sparkfun.com/products/12670
Freescale’s MAG3110 is a small, low-power, digital 3-axis magnetometer. The device can be used in conjunction with a 3-axis accelerometer to produce orientation independent accurate compass heading information. It features a standard I2C serial interface output and smart embedded functions. It’s also a tiny QFN package which isn’t very easy to play with so here is our easy to use breakout board. This board breaks out all of the pins for the MAG3110 to a standard 0.1" header and also supplies the necessary filtering capacitors so that you can easily use it in your next navigation project.
Note: You will need to use a logic level converter if you are using an Arduino Uno or similar 5V logic device. Even if 3.3V is to be supplied to the VDD, an Uno putting out 5V logic can still fry this breakout.
Get Started with the MAG3110 Breakout Guide
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飛思卡爾的MAG3110是一種小型,低功耗,數字3軸磁力計。該裝置可以結合使用具有3軸加速度計,以產生取向獨立準確羅盤航向信息。它配備了標準的I2C串行接口輸出以及智能嵌入式功能。這也是一個很小的QFN封裝是不是很容易使這裡玩是我們的易於使用的接口板。該板爆發所有引腳為MAG3110到一個標準的0.1“頭,並提供必要的濾波電容,使您可以輕鬆地在你的下一個導航項目中使用它。
注意:您將需要如果您正在使用一個Arduino烏諾或類似的5V邏輯器件使用邏輯電平轉換器。即使3.3V是要提供給在VDD,一個烏諾撲滅5V邏輯仍然可以炒此突破。
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外形尺寸:13.3×14.5毫米
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