LSM6DS33 datasheet(50/77 Pages) STMICROELECTRONICS

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LSM6DS33

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9.14

CTRL4_C (13h)

Control register 4 (r/w).

9.15

CTRL5_C (14h)

Control register 5 (r/w).

Table 53. CTRL5_C register

Table 51. CTRL4_C register

XL_BW_

SCAL_ODR

SLEEP_G

INT2_on_

INT1

FIFO_

TEMP_EN

DRDY_

MASK

I2C_disable

STOP_ON

_FTH

Table 52. CTRL4_C register description

XL_BW_

SCAL_ODR

Accelerometer bandwidth selection. Default value: 0

(0(1): bandwidth determined by ODR selection, refer to Table 45;

1(2): bandwidth determined by setting BW_XL[1:0] in CTRL1_XL (10h) register.)

1. Filter used in high-performance mode only with ODR less than 3.33 kHz.

2. Filter used in high-performance mode only.

SLEEP_G

Gyroscope sleep mode enable. Default value: 0

(0: disabled; 1: enabled)

INT2_on_INT1

All interrupt signals available on INT1 pad enable. Default value: 0

(0: interrupt signals divided between INT1 and INT2 pads;

1: all interrupt signals in logic or on INT1 pad)

FIFO_TEMP_EN Enable temperature data as 4th FIFO data set(3). Default: 0

(0: disable temperature data as 4th FIFO data set;

1: enable temperature data as 4th FIFO data set)

3. This bit is effective if the TIMER_PEDO_FIFO_EN bit of FIFO_CTRL2 register is set to 0.

DRDY_MASK

Configuration 1(4) data available enable bit. Default value: 0

(0: DA timer disabled; 1: DA timer enabled)

4. In configuration 1, switching to combo mode, data are collected in FIFO only when both accelerometer and

gyroscope are set. Switching to accelerometer only, data are collected in FIFO after filter setting.

I2C_disable

Disable I2C interface. Default value: 0

(0: both I2C and SPI enabled; 1: I2C disabled, SPI only)

STOP_ON_FTH

Enable FIFO threshold level use. Default value: 0.

(0: FIFO depth is not limited; 1: FIFO depth is limited to threshold level)

ROUNDING2 ROUNDING1 ROUNDING0 0(1)

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

ST1_G

ST0_G

ST1_XL

ST0_XL

Table 54. CTRL5_C register description

ROUNDING[2:0] Circular burst-mode (rounding) read from output registers. Default: 000

(000: no rounding; Others: refer to Table 55)

ST_G [1:0]

Angular rate sensor self-test enable. Default value: 00

(00: Self-test disabled; Other: refer to Table 56)

ST_XL [1:0]

Linear acceleration sensor self-test enable. Default value: 00

(00: Self-test disabled; Other: refer to Table 57)

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