LSM6DSTX datasheet(92/175 Pages) STMICROELECTRONICS

部件名	LSM6DSTX

功能描述	iNEMO inertial module: always-on 3-axis accelerometer and 3-axis gyroscope with embedded machine learning core

PDF	175 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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SPI2 register description

11.1

SPI2_WHO_AM_I (0Fh)

WHO_AM_I register (R). This is a read-only register. Its value is fixed at 6Ch.

Table 192. SPI2_WHO_AM_I register

11.2

SPI2_STATUS_REG_OIS (1Eh)

The SPI2_STATUS_REG_OIS register is read by the auxiliary SPI (R).

Table 193. SPI_STATUS_REG_OIS register

GYRO_

SETTLING

GDA

XLDA

Table 194. SPI_STATUS_REG_OIS description

GYRO_SETTLING

High when the gyroscope output is in the settling phase

GDA

Gyroscope data available (reset when one of the high parts of the output data is read)

XLDA

Accelerometer data available (reset when one of the high parts of the output data is read)

11.3

SPI2_OUT_TEMP_L (20h) and SPI2_OUT_TEMP_H (21h)

Temperature data output register (R). L and H registers together express a 16-bit word in two’s complement.

Table 195. SPI2_OUT_TEMP_L register

Temp7

Temp6

Temp5

Temp4

Temp3

Temp2

Temp1

Temp0

Table 196. SPI2_OUT_TEMP_H register

Temp15

Temp14

Temp13

Temp12

Temp11

Temp10

Temp9

Temp8

Table 197. SPI2_OUT_TEMP register description

Temp[15:0]

Temperature sensor output data

The value is expressed as two's complement sign extended on the MSB.

LSM6DSTX

SPI2 register description

DS14039 - Rev 1

page 92/175

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