WG12864J5-TMI-V#T – Graphic LCD display from Winstar Co.

Graphic LCD display module, COB type (Chip On Board) WG12864J5-TMI-V#T from Winstar Co. with 128×64 resolution, blue background color and white content. LCD matrix is a negative STN with transmissive polarizer. The display allows the use of 6800 or SPI interface. The module has ST7920 controller. Uses 5V power supply.

Resolution

128×64

Content Color

White

Background Color

Blue

Viewing Direction

6:00

Module Type

COB – Chip on Board

Type LCD

STN Negative

Polarizer Type

Transmissive

Interface

parallel 4-bit, SPI

Controller

ST7920

Active Area

66.52×33.24

Outline Dimensions

93.0×70.0x13.6

Operating temp. (°C)

-20~70

Storage temp. (°C)

-30~80

Special

5V power supply

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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