LSM6DSL Datasheet, PDF (64/113 Pages) STMicroelectronics – iNEMO inertial module: always-on 3D accelerometer and 3D gyroscope

Register description
LSM6DSL
9.18
CTRL6_C (15h)
Angular rate sensor control register 6 (r/w).
Table 64. CTRL6_C register
TRIG_EN
LVL_EN
LVL2_EN
XL_HM_MODE
USR_
OFF_W
0⁽¹⁾
FTYPE_1 FTYPE_0
1. This bit must be set to ‘0’ for the correct operation of the device.
TRIG_EN
Table 65. CTRL6_C register description
DEN data edge-sensitive trigger enable. Refer to Table 66.
LVL_EN
DEN data level-sensitive trigger enable. Refer to Table 66.
LVL2_EN
DEN level-sensitive latched enable. Refer to Table 66.
XL_HM_MODE
High-performance operating mode disable for accelerometer. Default value: 0
(0: high-performance operating mode enabled;
1: high-performance operating mode disabled)
USR_OFF_W
Weight of XL user offset bits of registers X_OFS_USR (73h), Y_OFS_USR (74h),
Z_OFS_USR (75h)
0 = 2^-10 g/LSB
1 = 2^-6 g/LSB
FTYPE[1:0]
Gyroscope's low-pass filter (LPF1) bandwidth selection
Table 67 shows the selectable bandwidth values.
Table 66. Trigger mode selection
TRIG_EN, LVL1_EN, LVL2_EN
Trigger mode
100
Edge-sensitive trigger mode is selected
010
Level-sensitive trigger mode is selected
011
Level-sensitive latched mode is selected
110
Level-sensitive FIFO enable mode is selected
FTYPE[1:0]
00
01
10
11
Table 67. Gyroscope LPF1 bandwidth selection
Bandwidth
ODR = 800 Hz
ODR = 1.6 kHz
ODR = 3.3 kHz
ODR = 6.6 kHz
245 Hz
195 Hz
155 Hz
293 Hz
315 Hz
224 Hz
168 Hz
505 Hz
343 Hz
234 Hz
172 Hz
925 Hz
351 Hz
237 Hz
173 Hz
937 Hz
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