LSM320HAY30 datasheet(36/42 Pages) STMICROELECTRONICS

部件名	LSM320HAY30

功能描述	MEMS motion sensor module: 3D digital accelerometer and 2D pitch and yaw analog gyroscope

PDF	42 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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LSM320HAY30

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Doc ID 16917 Rev 1

Interrupt 1 source register. Read-only register.

Reading at this address clears LA_INT1_SRC IA bit (and the interrupt signal on INT 1 pin)

and allows the refreshing of data in the LA_INT1_SRC register if the latched option was

chosen.

8.15

LA_INT1_THS (32h)

8.16

LA_INT1_DURATION (33h)

The D6 - D0 bits set the minimum duration of the Interrupt 2 event to be recognized.

Duration steps and maximum values depend on the ODR chosen.

8.17

LA_INT2_CFG (34h)

Y Low. Default value: 0

(0: no interrupt, 1: Y low event has occurred)

X High. Default value: 0

(0: no interrupt, 1: X High event has occurred)

X Low. Default value: 0

(0: no interrupt, 1: X Low event has occurred)

Table 40.

LA_INT1_SRC description (continued)

Table 41.

LA_INT1_THS register

THS6

THS5

THS4

THS3

THS2

THS1

THS0

Table 42.

LA_INT1_THS description

THS6 - THS0

Interrupt 1 threshold. Default value: 000 0000

Table 43.

LA_INT1_DURATION register

D6D5D4

D2D1

Table 44.

LA_INT2_DURATION description

D6 - D0

Duration value. Default value: 000 0000

Table 45.

LA_INT2_CFG register

AOI

ZHIE

ZLIE

YHIE

YLIE

XHIE

XLIE

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