LSM330DL Datasheet, PDF (39/54 Pages) STMicroelectronics – Linear sensor module 3D accelerometer sensor and 3D gyroscope sensor

LSM330DL
Registers description
7.24 CTRL_REG1_G (20h)
Table 63. CTRL_REG1_G register
DR1
DR0
BW1
BW0
PD
Zen
Yen
Xen
Table 64. CTRL_REG1_G description
DR1-DR0 Output data rate selection. Refer to Table 65: DR and BW configuration setting
BW1-BW0 Bandwidth selection. Refer to Table 65: DR and BW configuration setting
Power-down mode enable. Default value: 0
PD
(0: power-down mode, 1: normal mode or sleep mode)
Zen
Z-axis enable. Default value: 1
(0: Z-axis disabled; 1: Z-axis enabled)
Yen
Y-axis enable. Default value: 1
(0: Y-axis disabled; 1: Y-axis enabled)
Xen
X-axis enable. Default value: 1
(0: X-axis disabled; 1: X-axis enabled)
DR<1:0> is used to set the ODR selection. BW <1:0> is used to set bandwidth selection.
The following table gives the frequencies for all combinations of the DR / BW bits.
Table 65. DR and BW configuration setting
DR <1:0>
BW <1:0>
ODR [Hz]
00
00
100
00
01
100
00
10
100
00
11
100
01
00
200
01
01
200
01
10
200
01
11
200
10
00
400
10
01
400
10
10
400
10
11
400
11
00
800
11
01
800
11
10
800
11
11
800
cutoff [Hz]
12.5
25
25
25
12.5
25
50
70
20
25
50
110
30
35
50
110
Doc ID 022018 Rev 1
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