AnsweredAssumed Answered

LSM303D is noisier than LSM303DLHC

Question asked by williams.mark.003 on Dec 5, 2014
Latest reply on Jan 18, 2016 by
We are testing out the LSM303D in our new product and we are finding that it is a lo noisier than the LSM303DLHC.    Should this be the case? We assumed that the LSM303D would have less noise.

Our init sequence;
    writeMagReg( LSM303D_CTRL0, 0x00);
    writeMagReg( LSM303D_CTRL1, 0x5F); 
    writeMagReg( LSM303D_CTRL2, 0x18); 
    writeMagReg( LSM303D_CTRL3, 0x00); 
    writeMagReg( LSM303D_CTRL4, 0x00);  
    writeMagReg( LSM303D_CTRL5, 0xF0);  
    writeMagReg( LSM303D_CTRL6, 0x60);  
    writeMagReg( LSM303D_CTRL7, 0x00);