Data Sheet

MLX90393
Micropower Triaxis® Magnetometer Datasheet
GAIN_SEL[2:0] : Analog chain gain setting, factor 5 between min and max code
HALLCONF[3:0] : Hall plate spinning rate adjustment
TRIG_INT_SEL : Puts TRIG_INT pin in TRIG mode when cleared, INT mode otherwise
COMM_MODE[1:0] : Allow only SPI [10b], only I
2
C [11b] or both [0Xb] according to CS pin
WOC_DIFF : Sets the Wake-up On Change based on Δ{sample(t),sample(t-1)}
EXT_TRIG : Allows external trigger inputs when set, if TRIG_INT_SEL = 0
TCMP_EN : Enables on-chip sensitivity drift compensation
BURST_SEL[3:0] : Defines the MDATA in burst mode if SB command argument = 0
BURST_DATARATE[6:0] : Defines T
INTERVAL
as BURST_DATA_RATE * 20ms
OSR2[1:0] : Temperature sensor ADC oversampling ratio
RES_XYZ[5:0] : Selects the desired 16-bit output value from the 19-bit ADC
DIG_FILT[1:0] : Digital filter applicable to ADC
OSR[1:0] : Magnetic sensor ADC oversampling ratio
SENS_TC_HT[7:0] : Sensitivity drift compensation factor for T < T
REF
SENS_TC_LT[7:0] : Sensitivity drift compensation factor for T > T
REF
OFFSET_i[15:0] : Constant offset correction, independent for i = X, Y, Z
WOi_THRESHOLD[15:0] : Wake-up On Change threshold, independent for i = X, Y, Z and T
3901090393 Data Sheet
Rev002 Page 20 Feb-2015