LSM6DSV datasheet(28/187 Pages) STMICROELECTRONICS

부품명	LSM6DSV

상세설명	iNEMO inertial module: always-on 3-axis accelerometer and 3-axis gyroscope

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5.3

Master I²C interface

If the LSM6DSV is configured in mode 2, a master I²C line is available. The master serial interface is mapped to

the following dedicated pins.

Table 16. Master I²C pin details

Pin name

Pin description

MSCL

I²C serial clock master

MSDA

I²C serial data master

MDRDY

I²C master external synchronization signal

5.4

Auxiliary SPI interface

If the LSM6DSV is configured in mode 3, the auxiliary SPI is available. The auxiliary SPI interface is mapped to

the following dedicated pins.

Table 17. Auxiliary SPI pin details

Pin name

Pin description

OCS_Aux

Enables auxiliary SPI 3/4-wire

SDx

Auxiliary SPI 3/4-wire data input (SDI_Aux) and SPI 3-wire data output (SDO_Aux)

SCx

Auxiliary SPI 3/4-wire interface serial port clock

SDO_Aux

Auxiliary SPI 4-wire data output (SDO_Aux)

When the LSM6DSV is configured in mode 3, the auxiliary SPI can be connected to a camera module for OIS

support.

LSM6DSV

Master I²C interface

DS13476 - Rev 2

page 28/187

LSM6DSV 데이터시트(PDF) 28 Page - STMicroelectronics