地磁传感器5883芯片datasheet。TheQMC5883Lisamulti-chipthree-axismagneticsensor.This surface-mount,smallsizedchiphasintegratedmagneticsensorswithsignal conditionASIC,targetedforhighprecisionapplicationssuchascompassing, navigationandgamingindrone,robot,mobileandpersonalhand-