The character lcd module is assembled by a dedicated row and column driver, a controller, a liquid crystal display of dot matrix characters and some necessary connecting devices and structural devices. It can display some numbers and western characters.
Number of characters: |
20*4 |
Outline size: |
98.0*60.0*13.6mm |
Viewing area: |
77.0*25.2mm |
Active area: |
70.4*40.8mm |
Driving voltage: |
5.0V |
Driving method: |
1/16duty |
Controller: |
ST7066U |
Viewing angle: |
6H |
Operating temperature: |
-20~70 ℃ |
Storage temperature: |
-30~80 ℃ |