Data Sheet

Module specifications LSM9DS1
12/72 DocID025715 Rev 2
2 Module specifications
2.1 Sensor characteristics
@ Vdd = 2.2 V, T = 25 °C unless otherwise noted
(a)
a. The product is factory calibrated at 2.2 V. The operational power supply range is from 1.9 V to 3.6 V.
Table 3. Sensor characteristics
Symbol Parameter Test conditions Min. Typ.
(1)
Max. Unit
LA_FS
Linear acceleration
measurement range
±2
g
±4
±8
±16
M_FS
Magnetic
measurement range
±4
gauss
±8
±12
±16
G_FS
Angular rate
measurement range
±245
dps±500
±2000
LA_So Linear acceleration sensitivity
Linear acceleration FS = ±2 g 0.061
mg/LSB
Linear acceleration FS = ±4 g 0.122
Linear acceleration FS = ±8 g 0.244
Linear acceleration FS = ±16 g 0.732
M_GN Magnetic sensitivity
Magnetic FS = ±4 gauss 0.14
mgauss/
LSB
Magnetic FS = ±8 gauss 0.29
Magnetic FS = ±12 gauss 0.43
Magnetic FS = ±16 gauss 0.58
G_So Angular rate sensitivity
Angular rate FS = ±245 dps 8.75
mdps/
LSB
Angular rate FS = ±500 dps 17.50
Angular rate FS = ±2000 dps 70
LA_TyOff
Linear acceleration typical
zero-g level offset accuracy
(2)
FS = ±8 g ±90 mg
M_TyOff Zero-gauss level
(3)
FS = ±4 gauss ±1 gauss
G_TyOff
Angular rate
typical zero-rate level
(4)
FS = ±2000 dps ±30 dps
M_DF Magnetic disturbance fiel54 Zero-gauss offset starts to degrade 50 gauss
Top Operating temperature range -40 +85 °C
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