LPS25H Datasheet, PDF (33/45 Pages) STMicroelectronics – Embedded temperature compensation

LPS25H
Register description
7.14 PRESS_OUT_L
Pressure data (MSB)
15
POUT15
14
POUT14
13
POUT13
12
POUT12
11
POUT11
10
POUT10
9
POUT9
8
POUT8
Address:
29h (R)
Description:
The PRESS_OUT_L register contains the middle part of the pressure output
value.(See description PRESS_OUT_XL).
[15:8] POUT15 - POUT8: Pressure data
7.15 PRESS_OUT_H
Pressure data (MSB)
24
POUT23
23
POUT22
22
POUT21
21
POUT20
20
POUT19
19
POUT18
18
POUT17
17
POUT16
Address:
2Ah (R)
Description:
The PRESS_OUT_H register contains the highest part of the pressure output
value.(See description PRESS_OUT_XL).
[24:17] POUT23 - POUT16: Pressure data MSB
7.16 TEMP_OUT_L
Temperature data (LSB)
7
TOUT7
6
TOUT6
5
TOUT5
4
TOUT4
3
TOUT3
2
TOUT2
1
TOUT1
0
TOUT0
Address:
Description:
2Bh (R)
The TEMP_OUT_L register contains the low part of the temperature output
value.Temperature data are expressed as TEMP_OUT_H & TEMP_OUT_L as 2’s
complement numbers. Temperature output data:
T(°C) = 42.5 + (TEMP_OUT / 480)
If TEMP_OUT = 0 LSB then Temperature is 42.5 °C
[7:0] TOUT7 - TOUT0: temperature data LSB
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