SLAAEO3
September 2024
MSPM0L2227
,
MSPM0L2228
1
Abstract
Trademarks
1
Introduction: MSPM0 and LCD End Applications
2
MSPM0 LCD Portfolio
3
Segmented LCD Operation
3.1
LCD Structure (Simplified)
3.2
LCD Drive Basics
4
MSPM0 LCD Features
4.1
Muxing
4.1.1
Muxing Example
4.2
Voltage Generation
4.2.1
Charge Pump
4.2.2
Contrast Control
4.3
LCD Clocking
4.4
LCD Memory and Blinking Mode
4.4.1
LCD Memory Organization
4.4.2
Blinking
4.5
LCD Output Pin Configuration
4.6
Low Power Mode Feature
5
LCD Layout and Software Considerations
5.1
LCD Layout Tips
5.1.1
Hardware-Driven Layout
5.1.2
Software-Driven Layout
5.1.3
General Layout Rules
5.2
LCD Software Tips
5.2.1
Create a Look-up Table
5.2.2
Use of #defines
5.2.3
Efficient Clearing of the LCD Memory
5.2.4
Double-buffering of the Display Buffer Using Dual Display Memory
6
Additional Resources
Application Note
Designing With MSPM0™ MCUs and Segment LCDs