LIS331DLTR STMicroelectronics, LIS331DLTR Datasheet - Page 38

• Manufacturer Part Number: LIS331DLTR
• Description: IC ACCELEROMETER 3AXIS 16-LGA
• Manufacturer: STMicroelectronics
• Series: MEMS, nanor

Specifications of LIS331DLTR

• Featured Product: STM32 Cortex-M3 Companion Products
• Axis: X, Y, Z
• Acceleration Range: ±2.3g, 9.2g
• Sensitivity: 18mg/digit, 72mg/digit
• Voltage - Supply: 2.16 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 100Hz ~ 400Hz Selectable
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 16-LGA
• Sensing Axis: X, Y, Z
• Acceleration: 2 g, 8 g
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-8719 - DEMO BOARD BASED ON LIS331DL497-8205 - BOARD EVALUATION LIS331AL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8327-2

Typical performance characteristics
8.2
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Figure 18. X axis Zero-g level change
Figure 20. Y axis Zero-g level change
Figure 22. Z axis Zero-g level change
30
25
20
15
10
35
30
25
20
15
10
30
25
20
15
10
5
0
−4
5
0
−4
5
0
−4
−3
−3
−3
Mechanical characteristics derived from measurement in the
-40 °C to +85 °C temperature range
vs. temperature at 2.5 V
vs. temperature at 2.5 V
vs. temperature at 2.5 V
−2
−2
−2
−1
−1
−1
0−g level drift [mg/
0−g level drift [mg/
0−g level drift [mg/
0
0
0
o
o
o
C]
C]
C]
1
1
1
2
2
2
3
3
3
4
4
4
Figure 19. X axis Sensitivity change
Figure 21. Y axis Sensitivity change
Figure 23. Z axis Sensitivity change
30
25
20
15
10
35
30
25
20
15
10
30
25
20
15
10
5
0
5
0
5
0
−0.1
−0.1
−0.1
vs. temperature at 2.5 V
vs. temperature at 2.5 V
vs. temperature at 2.5 V
−0.05
−0.05
−0.05
Sensitivity drift [%/
Sensitivity drift [%/
Sensitivity drift [%/
0
0
0
o
o
o
C]
C]
C]
0.05
0.05
0.05
0.1
0.1
0.1
LIS331DL
0.15
0.15
0.15