LSM9DS1 Datasheet, PDF (12/72 Pages) –

Module specifications
2
Module specifications
LSM9DS1
2.1
Sensor characteristics
@ Vdd = 2.2 V, T = 25 °C unless otherwise noted^(a)
Symbol
Parameter
Table 3. Sensor characteristics
Test conditions
LA_FS
Linear acceleration
measurement range
M_FS
Magnetic
measurement range
G_FS
Angular rate
measurement range
Linear acceleration FS = ±2 g
Linear acceleration FS = ±4 g
LA_So Linear acceleration sensitivity
Linear acceleration FS = ±8 g
Linear acceleration FS = ±16 g
Magnetic FS = ±4 gauss
M_GN Magnetic sensitivity
Magnetic FS = ±8 gauss
Magnetic FS = ±12 gauss
Magnetic FS = ±16 gauss
Angular rate FS = ±245 dps
G_So Angular rate sensitivity
Angular rate FS = ±500 dps
Angular rate FS = ±2000 dps
LA_TyOff
Linear acceleration typical
zero-g level offset accuracy⁽²⁾
FS = ±8 g
M_TyOff Zero-gauss level ⁽³⁾
FS = ±4 gauss
G_TyOff
Angular rate
typical zero-rate level ⁽⁴⁾
FS = ±2000 dps
M_DF Magnetic disturbance field Zero-gauss offset starts to degrade
Top Operating temperature range
1. Typical specifications are not guaranteed
2. Typical zero-g level offset value after soldering
3. Typical zero-gauss level value after test and trimming
4. Typical zero rate level offset value after MSL3 preconditioning
Min.
Typ.⁽¹⁾
±2
±4
±8
±16
±4
±8
±12
±16
±245
±500
±2000
0.061
0.122
0.244
0.732
0.14
0.29
0.43
0.58
8.75
17.50
70
Max. Unit
g
gauss
dps
mg/LSB
mgauss/
LSB
mdps/
LSB
±90
mg
±1
gauss
±30
dps
50 gauss
-40
+85
°C
a. The product is factory calibrated at 2.2 V. The operational power supply range is from 1.9 V to 3.6 V.
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DocID025715 Rev 3