LSM303D datasheet(38/52 Pages) STMICROELECTRONICS

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LSM303D

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DocID023312 Rev 2

8.22

CTRL6 (25h)

8.23

CTRL7 (26h)

Table 47. Magnetic data rate configuration

MODR2

MODR1

MODR0

ODR selection

3.125 Hz

6.25 Hz

12.5 Hz

25 Hz

50 Hz

100 Hz(1)

1. Available only for accelerometer ODR > 50 Hz or accelerometer in power-down mode (refer to

Table 36,

AODR setting).

Do not use

Reserved

Table 48. CTRL6 register

0(1)

MFS1

MFS0

0(1)

1. These bits must be set to ‘0’ for correct operation of the device.

0(1)

Table 49. CTRL6 register description

MFS [1:0]

Magnetic full-scale selection. Default value: 01

Refer to Table 50

Table 50. Magnetic full-scale selection

MFS1

MFS0

Magnetic full scale

±2 gauss

±4 gauss

±8 gauss

±12 gauss

Table 51. CTRL7 register

AHPM1

AHPM0

AFDS

T_ONLY

0(1)

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

MLP

MD1

MD0

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