LSM330D Datasheet, PDF (13/66 Pages) STMicroelectronics – Low power mode

LSM330D
2
Module specifications
Module specifications
2.1
Mechanical characteristics
@ Vdd = 3V, T = 25 °C unless otherwise noted ^(a)
Table 3. Mechanical characteristics
Symbol
Parameter
Test conditions
LA_FS
Linear acceleration measurement
range⁽²⁾
User-selectable
Angular rate
G_FS _{measurement range(3)}
User-selectable
FS = ±2 g
LA_So Linear acceleration sensitivity
FS = ±4 g
FS = ±8 g
FS = ±16 g
FS = ±250 dps
G_So Angular rate sensitivity
FS = ±500 dps
FS = ±2000 dps
LA_So
Linear acceleration sensitivity
change vs. temperature
FS = ±2 g
G_SoDr
Angular rate sensitivity change vs.
temperature
From -40 °C to +85 °C
LA_TyOff
Linear acceleration typical zero-g
level offset accuracy⁽³⁾
FS bit set to 00
G_TyOff
Angular rate typical zero-rate
level⁽⁴⁾
FS = 250 dps
FS = 500 dps
FS = 2000 dps
LA_TCOff
Linear acceleration zero-g level
change vs. temperature
Max delta from 25 °C
G_TCOff
Zero-rate level change vs.
temperature
An Acceleration noise density
FS = ±2 g, Normal mode
Table 9, ODR bit set to
1001 Table 19
Min. Typ.⁽¹⁾ Max.
±2
±4
±8
±16
±250
±500
±2000
1
2
4
12
8.75
17.50
70
Unit
g
dps
mg/digit
mdps/
digit
±0.05
%/°C
±2
%
±60
±10
±15
±25
±0.5
mg
dps
mg/°C
±0.05
dps/°C
220
µg/ Hz
a. The product is factory calibrated at 3.0 V. The operational power supply range is from 2.4 V to 3.6 V.
Doc ID 022562 Rev 2
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