Sign In
Upload
Manuals
Brands
ST Manuals
Accessories
LPS331AP
ST LPS331AP Manuals
Manuals and User Guides for ST LPS331AP. We have
1
ST LPS331AP manual available for free PDF download: Application Note
ST LPS331AP Application Note (27 pages)
Brand:
ST
| Category:
Accessories
| Size: 0 MB
Table of Contents
Table of Contents
2
1 Pressure Sensor Demonstration Boards
4
Figure 1. STEVAL-MKI120V1 LPS331AP Adapter, STEVAL-MKI109V2 MEMS Motherboard
4
Figure 2. STEVAL-MKI120V1 LPS331AP Adapter
4
2 Hardware (Designing PCB Schematics and Layout)
6
LPS331AP Device Package, Interconnect and Polarization
6
Typical Application Circuit
6
Figure 3. Pin Mapping
6
Figure 4. HCLGA-16L 3X3X1 MM
6
3 Pin Mapping
7
Pressure Sensor PCB Layout and Solder Recommendations
8
Figure 5. LPS331AP Electrical Connection
8
4 PCB Design Rules
9
Figure 6. Recommended Land and Solder Mask Design for LGA Packages
9
Power Supply and Sequencing, Fail-Safe I/Os
10
5 Using the Device Step-By-Step, from Basic to Advanced
11
First Time Bring-Up
11
One Shot Mode Measurement Sequence
11
Power Optimization and Estimation
12
6 Software
14
Device Register List
14
Hints
14
One Shot Mode Conversion Time Estimation
15
Reference S/W to Get Started with LPS331AP
15
Pressure to Altitude Conversion
15
Auto Mode
16
SW Filtering
16
BOOT/SWRESET Bit
16
Absolute Accuracy
16
Figure 7. Overview First to Second Order Compensation
17
Figure 8. Comparison First and Second Order Compensation at Fixed Pressure
18
Self Test
19
Questions and Answers
19
Figure 9. High Temperature Lead-Free Soldering Profile 260 °C Max
23
Figure 10. Example of Solder Machine Profile
23
7 Revision History
26
Advertisement
Advertisement
Related Products
ST LPS22HB
ST LPS25HB
ST LPS25H
ST L6384E
ST L6482HTR
ST CUDA SURGICAL LLS-5500
ST L6917BD
ST L6920DC
ST L9678-S-EVB
ST LIS302ALB
ST Categories
Motherboard
Computer Hardware
Microcontrollers
Control Unit
Controller
More ST Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL