LSM330 datasheet(14/75 Pages) STMICROELECTRONICS

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Module specifications

LSM330

14/75

DocID023426 Rev 3

Module specifications

2.1

Mechanical characteristics

@ Vdd = 3V, T = 25 °C unless otherwise noted (a)

a. The product is factory calibrated at 3.0 V. The operational power supply range is from 2.4 V to 3.6 V.

Table 3. Mechanical characteristics

Symbol

Parameter

Test conditions

Min.

Typ.(1)

Max.

Unit

LA_FS

Linear acceleration measurement

range(2)

FS bit set to 000

±2.0

FS bit set to 001

±4.0

FS bit set to 010

±6.0

FS bit set to 011

±8.0

FS bit set to 100

±16.0

G_FS

Angular rate

measurement range(3)

FS bit set to 00

±250

dps

FS bit set to 01

±500

FS bit set to 10

±2000

LA_So

Linear acceleration sensitivity

FS bit set to 000

0.061

mg/digit

FS bit set to 001

0.122

FS bit set to 010

0.183

FS bit set to 011

0.244

FS bit set to 100

0.732

G_So

Angular rate sensitivity

FS = ±250 dps

8.75

mdps/

digit

FS = ±500 dps

17.50

FS = ±2000 dps

LA_TyOff

Linear acceleration typical zero-g

level offset accuracy(3)

FS bit set to 000

±60

G_TyOff

Angular rate typical zero-rate

level(4)

FS = 250 dps

±10

dps

FS = 500 dps

±15

FS = 2000 dps

±25

Top

Operating temperature range

-40

+85

°C

1. Typical specifications are not guaranteed.

2. Verified by wafer level test and measurement of initial offset and sensitivity.

3. Typical zero-g level offset value after MSL3 preconditioning.

4. Offset can be eliminated by enabling the built-in high-pass filter.

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