ST STMPE2402 Manuals

Manuals and User Guides for ST STMPE2402. We have 1 ST STMPE2402 manual available for free PDF download: User Manual

ST STMPE2402 User Manual

ST STMPE2402 User Manual (24 pages)

Port Expander Demonstration Board

Brand: ST | Category: Motherboard | Size: 0 MB

Table of Contents

Table of Contents
2
Using the External I
2
Getting Started
4
System Requirements
4
Package Contents
4
Software Installation
4
Figure 1. Install Window
4
Figure 2. License Window
5
Figure 3. Folder Selection
5
Hardware Installation
6
Power Supply
6
Figure 4. Installation Complete
6
Figure 5. Port Expander Demo Board
6
Jumper Settings
7
Figure 6. JP1 and JP2 Settings
7
Figure 7. JP6 Setting
7
Running the STMPE2402 Port Expander Demo Board
8
Running in Stand-Alone Mode
8
Figure 8. JP7 Setting
8
PWM Output Demo
9
Hot Key Detection Demo
9
Ambient Light Sensing Demo
9
Running in PC GUI Mode
9
Figure 9. Hot Keys
9
Figure 10. Enumeration Result
10
Read Mode
11
Figure 11. STMPE2402 PC GUI
11
Figure 12. PC GUI in Read Mode
11
Figure 13. Read Mode Functions
12
Write/Program Mode
13
Reading the STMPE2402 Internal Memory
13
Figure 14. Write/Program Mode
13
Figure 15. Reading STMPE2402 Internal Memory
13
Programming PWM Outputs
14
Disable/Enable STMPE2402 PWM
14
Changing the Frequency of STMPE2402 PWM
14
Figure 16. PWM Programming
14
Figure 17. Enable/Disable PWM
14
Changing PWM Frequency Using Hot Keys
15
PWM File Creation
15
Figure 18. Frequency Selection
15
Figure 19. PWM File Creation
15
Figure 20. Ramp Registers
16
Figure 21. Execute Ramp-Up Segment
16
Figure 22. Execute Ramp-Down Segment
17
Figure 23. Adding Flat Segment
17
Reset and Low-Power Modes
18
Figure 24. PWM Command Sequence and Its Plot
18
Figure 25. Reset and Low-Power Modes
18
Hibernate Mode
19
Sleep Mode
19
Resetting the Demo
19
Figure 26. Waking up from Hibernate Mode
19
Figure 27. Waking from Sleep Mode
19
C Master
20
Figure 28. External I 2 C Connector
20
Application Diagram
21
Bill of Materials
22
Revision History
23

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