LPS33HW datasheet(31/50 Pages) STMICROELECTRONICS

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LPS33HW

Table 16 provides a quick overview of the 8-bit registers embedded in the device.

Table 16. Registers address map

Name

Type

Address

Default

Function and comment

Hex

Binary

Reserved

00 - 0A

Reserved

INTERRUPT_CFG

R/W

00000000

Interrupt register

THS_P_L

R/W

00000000

Pressure threshold registers

THS_P_H

R/W

00000000

Reserved

WHO_AM_I

10110001

Who am I

CTRL_REG1

R/W

00000000

Control registers

CTRL_REG2

R/W

00010000

CTRL_REG3

R/W

00000000

Reserved

FIFO_CTRL

R/W

00000000

FIFO configuration register

REF_P_XL

R/W

00000000

Reference pressure registers

REF_P_L

R/W

00000000

REF_P_H

R/W

00000000

RPDS_L

R/W

00000000

Pressure offset registers

RPDS_H

R/W

00000000

RES_CONF

R/W

00000000

Resolution register

Reserved

1B - 24

Reserved

INT_SOURCE

Output

Interrupt register

FIFO_STATUS

Output

FIFO status register

STATUS

Output

Status register

PRESS_OUT_XL

Output

Pressure output registers

PRESS_OUT_L

Output

PRESS_OUT_H

Output

TEMP_OUT_L

Output

Temperature output registers

TEMP_OUT_H

Output

Reserved

2D - 32

Reserved

LPFP_RES

Output

Filter reset register

LPS33HW Datasheet(PDF) 31 Page - STMicroelectronics

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