LIS2DUX12TR datasheet(40/102 Pages) STMICROELECTRONICS

部件名	LIS2DUX12TR

功能描述	Ultralow-power accelerometer with AI & anti-aliasing

PDF	102 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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40 / 102 page

8.8

CTRL5 (14h)

R/W

Table 33. CTRL5 register

ODR3

ODR2

ODR1

ODR0

BW1

BW0

FS1

FS0

Table 34. CTRL5 register description

ODR[3:0] ODR selection, see Table 35.

BW[1:0]

Selects the device bandwidth, which is dependent on the ODR selected. In high-performance mode (all ODR

values) and in low-power mode for ODR ≥50 Hz, the available bandwidths are:

ODR/2 (BW[1:0] = 00);

ODR/4 (BW[1:0] = 01);

ODR/8 (BW[1:0] = 10);

ODR/16 (BW[1:0] = 11).

In low-power mode for ODR < 50 Hz, refer to Table 36.

FS[1:0]

Sets the full scale, see Table 37.

Table 35. Operating modes

ODR[3:0]

Operating mode

0000

Power-down

0001

1.6 Hz in ultralow-power

0010

3 Hz in ultralow-power

0011

25 Hz in ultralow-power

0100

6 Hz

0101

12.5 Hz

0110

25 Hz

0111

50 Hz

1000

100 Hz

1001

200 Hz

1010

400 Hz

1011

800 Hz

1110

One-shot using the INT2 pin

1111

One-shot using the interface

LIS2DUX12

CTRL5 (14h)

DS14071 - Rev 2

page 40/102

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