LSM330 datasheet(63/75 Pages) STMICROELECTRONICS

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LSM330

8.60

CTRL_REG4_G (23h)

Angular rate sensor control register 4 (r/w).

8.61

CTRL_REG5_G (24h)

Angular rate sensor control register 5 (r/w).

Table 110. CTRL_REG4_G register

BDU

BLE

FS1

FS0

SIM

Table 111. CTRL_REG4_G description

BDU

Block data update. Default value: 0

(0: continuous update; 1: output registers not updated until MSb and LSb

reading)

BLE

Big/little Endian data selection. Default value: 0.

(0: Data LSb @ lower address; 1: Data MSb @ lower address)

FS [1:0]

Full-scale selection. Default value: 00

(00: 250 dps; 01: 500 dps; 10: 2000 dps; 11: 2000 dps)

SIM

3-wire SPI serial interface read mode enable. Default value: 0

(0: 3-wire read mode disabled; 1: 3-wire read enabled).

Table 112. CTRL_REG5_G register

BOOT

FIFO_EN

HPen

INT1_Sel1 INT1_Sel0

Out_Sel1

Out_Sel0

Table 113. CTRL_REG5_G description

BOOT

Reboot memory content. Default value: 0

(0: Normal mode; 1: reboot memory content)

FIFO_EN

FIFO enable. Default value: 0

(0: FIFO disabled; 1: FIFO enabled)

HPen

High-pass filter enable. Default value: 0

(0: HPF disabled; 1: HPF enabled, see Figure 21)

INT1_Sel [1:0]

INT1 selection configuration. Default value: 0

(see Figure 21)

Out_Sel [1:0]

Out selection configuration. Default value: 0

(see Figure 21)

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