LIS2DS12TR datasheet(60/68 Pages) STMICROELECTRONICS

tên linh kiện	LIS2DS12TR

Giải thích chi tiết về linh kiện	ultra-low-power high-performance 3-axis "pico" accelerometer

PDF	68 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

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60 / 68 page

Advanced configuration register mapping

LIS2DS12

60/68

DocID027753 Rev 4

Advanced configuration register mapping

The table below provides a list of the registers for the advanced configuration available in

the device and the corresponding addresses.

Advanced configuration registers are accessible when FUNC_CFG_EN is set to '1' in

CTRL2 (21h). Once enabled, access to the advanced configuration registers can be

disabled by setting the FUNC_CFG_EN bit to ‘0’ in CTRL2 (3Fh).

Registers marked as Reserved must not be changed. Writing to those registers may cause

permanent damage to the device.

The content of the registers that are loaded at boot should not be changed. They contain the

factory calibration values. Their content is automatically restored when the device is

powered up.

Table 101. Register map - embedded functions

Name

Type

Default

Comment

Hex

Binary

RESERVED

R/W

00-2A

PEDO_DEB_REG

R/W

00101011

01101110

RESERVED

R/W

2C-2F

SLV0_ADD

R/W

00110000

00000000

SLV0_SUBADD

R/W

00110001

00000000

SLV0_CONFIG

R/W

00110010

00000000

DATAWRITE_SLV0

R/W

00110011

00000000

SM_THS

R/W

00110100

00000110

RESERVED

R/W

35-39

STEP_COUNT_DELTA

R/W

00111010

00000000

RESERVED

R/W

3B-3E

CTRL2

R/W

00111111

00010100

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