VA-12519 LCD Segment display can be selected static driven and dynamic driven,VA-12519 only one public common COM, Each pixel is led by a separate electrode, advantage is that the dynamic drive better than the show, it has purple letters on balck background, Green letters on black, yellow letters on black, red letters on black etc more colors can be choose, voltage 3.3V and 5V can be set, LCD segment screen can be used without driver chip,Direct single chip drive,Statically driven segment screen, recommended to use dedicated segment code LCD driver chip, recommended is HT1621,cheap price, 3 wire SPI serial port driver,easy to program.
Custom 7 segment lcd display screen with PIN interface customized VA TN HTN STN FSTN lcd display for electricity meter
| Manufacturer | XINNUOYA |
| Model | VA-12519 |
| Resolution | 7 inch |
| Module Size | 35.50 x 24.02x 2.00 mm |
| Viewing Area | 31.00 x 21.2 mm |
| Type | Monochrome |
| Support Color |
White, Orange, Blue, Yellow, Green, Purple，Red，Light Blue |
| Connector | parallel port |
| Operation temperature | 5V-3.3V |
| Controller | -20+70 |
| Controller |
Custom display |
| Touch Technology | / |
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