LSM6DSV16X datasheet(68/196 Pages) STMICROELECTRONICS

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Table 61. Gyroscope LPF1 bandwidth selection

LPF1_G_

BW_[2:0]

60 Hz

120 Hz

240 Hz

480 Hz

960 Hz

1.92 kHz

3.84 kHz

7.68 kHz

000

N.A.

174

353

273

280

282

001

N.A.

157

194

209

211

212

010

N.A.

131

148

154

156

011

N.A.

186

313

405

428

434

100

N.A.

101

102

101

N.A.

110

18.0

24.2

27.3

28.4

28.7

28.8

N.A.

111

12.1

13.7

14.2

14.3

14.4

N.A.

9.19

CTRL7 (16h)

Control register 7 (R/W)

Table 62. CTRL7 register

AH_QVAR_

INT2_DRDY_

AH_QVAR

AH_QVAR_

C_ZIN_1

AH_QVAR_

C_ZIN_0

0(1)

LPF1_G_EN

1. This bit must be set to 0 for the correct operation of the device.

Table 63. CTRL7 register description

AH_QVAR_EN

Enables the analog hub and Qvar chain. When this bit is set to 1, the analog hub and Qvar buffers

are connected to the SDx/AH1/Qvar1 and SCx/AH2/Qvar2 pins. Before setting this bit to 1, the

accelerometer and gyroscope sensors have to be configured in power-down mode. Default value: 0

(0: disabled; 1: enabled)

INT2_DRDY_AH_QVAR

Analog hub and Qvar data-ready interrupt on the INT2 pin. Default value: 0

(0: disabled; 1: enabled)

AH_QVAR_C_ZIN_[1:0]

Configures the equivalent input impedance of the analog hub and Qvar buffers.

(00: 2.4 GΩ (default);

01: 730 MΩ;

10: 300 MΩ;

11: 235 MΩ)

LPF1_G_EN

Enables the gyroscope digital LPF1 filter. If the OIS chain is disabled, the bandwidth can be

selected through LPF1_G_BW_[2:0] in CTRL6 (15h)

LSM6DSV16X

CTRL7 (16h)

DS13510 - Rev 1

page 68/196

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