BMP388 datasheet(31/59 Pages) BOSCH

номер детали	BMP388

подробное описание детали	Digital pressure sensor

PDF	59 Pages

Scroll/Zoom	100%

производитель	BOSCH [Bosch Sensortec GmbH]

домашняя страница	https://www.bosch-sensortec.com

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Bosch Sensortec | BMP388 Datasheet

31 | 59

Modifications reserved |Data subject to change without notice | Printed in Germany

Document number: BST-BMP388-DS001-07 Revision_1.7_112020

0x0C

SENSO

RTIME_

0x00

sensor_time_7_0

0x0B

reserved

0x0A

reserved

0x09

DATA_5

0x80

temp_23_16

0x08

DATA_4

0x00

temp_15_8

0x07

DATA_3

0x00

temp_7_0

0x06

DATA_2

0x80

press_23_16

0x05

DATA_1

0x00

press_15_8

0x04

DATA_0

0x00

press_7_0

0x03

STATUS

0x00

reserve

drdy_te

drdy_pr

ess

cmd_rd

reserved

0x02

ERR_R

0x00

reserved

conf_err

cmd_err

fatal_err

0x01

reserved

0x00

CHIP_I

0x50

chip_id_fixed

chip_id_nvm

4.3.

4.3.1. Register 0x00 “CHIP_ID”

The “CHIP_ID” register contains the chip identification code.

Table 25: Register 0x00 “CHIP_ID”

Name

Description

Bit 7..0

Chip id.

4.3.2. Register 0x02 “ERR_REG”

Sensor Error conditions are reported in the “ERR_REG” register.

Table 26: Register 0x02 “ERR_REG”

Name

Description

Bit 0

fatal_err

Fatal error

Bit 1

cmd_err

Command execution failed. Cleared on read.

Bit 2

conf_err

sensor configuration error detected. Cleared on read.

4.3.3. Register 0x03 “STATUS”

The Sensor Status Flags are stored in the “STATUS” register.

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