LSM6DSV320X datasheet(191/212 Pages) STMICROELECTRONICS

191 / 212 page

Contents

Overview ..........................................................................3

Embedded low-power features .....................................................4

2.1

Pedometer functions: step detector and step counters ............................... 4

2.2

Pedometer algorithm ........................................................... 5

2.3

Tilt detection................................................................... 5

2.4

Significant motion detection ...................................................... 5

2.5

Finite state machine ............................................................ 6

2.6

Machine learning core .......................................................... 7

2.7

Adaptive self-configuration (ASC) ................................................. 7

2.8

Sensor fusion low power ........................................................ 8

Pin description ....................................................................9

3.1

Pin connections ............................................................... 10

Module specifications ............................................................12

4.1

Mechanical characteristics ...................................................... 12

4.2

Electrical characteristics........................................................ 15

4.3

Temperature sensor characteristics .............................................. 16

4.4

Communication interface characteristics .......................................... 17

4.4.1

SPI - serial peripheral interface ............................................. 17

4.4.2

I²C - inter-IC control interface .............................................. 19

4.5

Absolute maximum ratings...................................................... 20

4.6

Terminology .................................................................. 21

4.6.1

Sensitivity ............................................................. 21

4.6.2

Zero-g and zero-rate level ................................................. 21

Digital interfaces .................................................................22

5.1

I²C/SPI interface .............................................................. 22

5.1.1

I²C serial interface....................................................... 22

5.1.2

I²C operation ........................................................... 23

5.1.3

SPI bus interface........................................................ 25

5.2

MIPI I3C® interface ............................................................ 28

5.2.1

MIPI I3C® target interface ................................................. 28

5.2.2

MIPI I3C® CCC supported commands ....................................... 28

5.2.3

Overview of antispike filter management...................................... 29

5.3

Auxiliary MIPI I3C® target interface .............................................. 30

5.4

Auxiliary SPI interface.......................................................... 32

LSM6DSV320X

Contents

DS14623 - Rev 1

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