WG12864K-TFH-VN# – Graphic LCD display from Winstar Co.

Graphic LCD display module, COB type (Chip On Board) WG12864K-TFH-VN# from Winstar Co. with 128×64 resolution, white background color and black content. LCD matrix is a positive FSTN with transflective polarizer. The display allows the use of 8-bit interface. The module has NT7107/NT7108 controller, inbuilt voltage generator.

Resolution

128×64

Content Color

Black

Background Color

White

Viewing Direction

6:00

Module Type

COB – Chip on Board

Type LCD

FSTN Positive

Polarizer Type

Transflective

Interface

parallel 8-bit

Controller

NT7107/NT7108

Active Area

66.52×33.24

Outline Dimensions

113.0×53.0x13.6

Operating temp. (°C)

-20~70

Storage temp. (°C)

-30~80

Special

Inbuilt voltage generator

Manufacturer

Winstar

COG (Chip on glass)

Displays with Chip on Glass characterize with smaller thickness of all outer dimensions and thanks to more hermetic construction they are tighter and more shock-resistant. Additionally, they are more price-attractive and have lower power consumption.

Inbuilt voltage generator

Apart from controller’s logic voltage supply, to obtain a suitable contrast the display requires an additional voltage. Thanks to an inbuilt voltage generator, there is no need to supply the display with outer voltage.

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