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LPS331AP Datasheet, PDF (28/36 Pages) STMicroelectronics – MEMS pressure sensor: 260-1260 mbar absolute digital output barometer
Register description
LPS331AP
PRESS_OUT_H (2Ah)
Pressure data (MSB)
24
POUT23
23
POUT22
22
POUT21
21
POUT20
20
POUT19
19
POUT18
18
POUT17
17
POUT16
Address:
Type:
Reset:
Description:
2Ah
R
2F
Pressure data are expressed as PRESS_OUT_H & PRESS_OUT_L &
PRESS_OUT_XL in 2’s complement. Values exceeding the operating pressure
Range (see Table 3) are clipped.
Pressure output data: Pout(mbar)=(PRESS_OUT_H & PRESS_OUT_L &
PRESS_OUT_XL)[dec]/4096
[24:17] POUT23 - POUT16: Pressure data MSB
28/36
Doc ID 022112 Rev 7