LSM6DSM datasheet(94/113 Pages) STMICROELECTRONICS

94 / 113 page

LSM6DSM

94/113

DocID028165 Rev 2

10.92

CTRL3_OIS (72h)

Table 221. CTRL3_OIS register

DEN_LH

_OIS

FS1_XL

_OIS

FS0_XL_

OIS

FILTER_XL_C

ONF_OIS_1

FILTER_XL_

CONF_OIS_

ST1_OIS ST0_OIS

ST_OIS_

CLAMPDIS

Table 222. CTRL3_OIS register description

DEN_LH_OIS

Polarity of DEN signal on OIS chain

(0 = DEN pin is active low;

1 = DEN pin is active high)

FS[1:0]_XL_OIS

Accelerometer OIS channel full-scale selection

00 = 2g (default)

01 = 16g

10 = 4g

11 = 8g

These two bits act only when the accelerometer UI chain is in

power-down, otherwise the accelerometer FS value is selected

only from the UI side (but it is readable also from the OIS side).

FILTER_XL_CONF_OIS [1:0]

Accelerometer OIS channel bandwidth selection (see Table 223)

ST[1:0]_OIS

Gyroscope OIS chain self-test selection

Table 224 lists the output variation when the self-test is enabled

and ST_OIS_CLAMPDIS = '0'

00 = Normal mode (default)

01 = Positive sign self-test

10 = Normal mode

11 = Negative sign self-test

ST_OIS_CLAMPDIS

OIS chain clamp disable

0 = All OIS chain outputs = 8000h during self-test

1 = OIS chain self-test outputs as shown in Table 224

Table 223. Accelerometer OIS channel bandwidth selection

FILTER_XL_

CONF_OIS [1:0]

ODR_UI = 0

ODR UI ≥ 1600 Hz

ODR UI ≤ 800 Hz

Phase delay(1)

1. Phase delay @ 20 Hz

Phase delay(1)

140 Hz

9.39°

128 Hz

11.5°

68.2 Hz

17.6°

66.5 Hz

19.7°

636 Hz

2.96°

329 Hz

5.08°

295 Hz

5.12°

222 Hz

7.23°

LSM6DSM 数据表(PDF) 94 Page - STMicroelectronics

LSM6DSM 数据表(HTML) 94 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载