LIS331DL(2007) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

LIS331DL
(Rev.:2007)

MEMS motion sensor 3-axis - ±2g/±8g smart digital output “nano” accelerometer

STMicroelectronics 

Register description

Table 42. Axis

Double_Z / Y / X

1

1

Single_Z / Y / X

0

1

LIS331DL

Click output

Double

Single or double

7.19

CLICK_SRC (39h)

Table 43. CLICK_SRC register

--

IA

Double_Z Single_Z Double_Y Single_Y Double_X Single_X

Table 44.

IA

Double_Z

Single_Z

Double_Y

Single_Y

Double_X

Single_X

CLICK_SRC description

Interrupt Active. Default value: 0

(0: no interrupt has been generated;

1: one or more interrupt events have been generated)

Double click on Z axis event. Default value: 0

(0: no interrupt; 1: Double Z event has occurred)

Single click on Z axis event. Default value: 0

(0: no interrupt; 1: Single Z event has occurred)

Double click on Y axis event. Default value: 0

(0: no interrupt; 1: Double Y event has occurred)

Single click on Y axis event.Default value: 0

(0: no interrupt; 1: Single Y event has occurred)

Double click on X axis event. Default value: 0

(0: no interrupt; 1: Double X event has occurred)

Single click on X axis event. Default value: 0

(0: no interrupt; 1: Single X event has occurred)

7.20

CLICK_THSY_X (3Bh)

Table 45. CLICK_THSY_X register

THSy3

THSy2

THSy1

THSy0

THSx3

THSx2

Table 46. CLICK_THSY_X description

THSy3, THSy0 Click Threshold on Y axis. Default value: 0000

THSx3, THSx0 Click Threshold on X axis. Default value: 0000

From 0.5g(0001) to 7.5g(1111) with step of 0.5g.

THSx1

THSx0

34/38

Share Link: