We support OEM Services, all details can be customized.

Such as sizes, LCD types, display modes, polarizer types, viewing angles, working voltage, drive ICs, connectors, backlights, temperature, etc.

Pls share your requirements, and we will help to evaluate the costs and provide some suggestions for your reference.

128*64 Dot COG LCD Material: STN (Grey, Yellow-Green, Blue color); FSTN( Grey, Black-White Color, )

LCD refers to Liquid crystal display, which is a general term for liquid crystal display technology. It includes TN, STN, DSTN, TFT, and other technologies, which are different classifications of liquid crystal displays.

Their differences lie in the arrangement of liquid crystal, twist angle, and circuit aspects.

Monochrome dot matrix screen is mainly classified by STN or FSTN liquid crystal display.

STN (Super Twisted Nematic) uses an electric field to change the arrangement of liquid crystal molecules that are originally twisted by more than 180 degrees, thereby changing the optical rotation state.

The external electric field changes the electric field by scanning line by line.

In the process of repeated changes in voltage by the electric field, the recovery process of each point is slow, thus generating an afterglow.

Its advantage is low power consumption and the greatest advantage of power saving.

FSTN (Film+STN), to improve the background color problem of ordinary STN, a compensation film is added to the polarizer to eliminate dispersion and achieve black and white display.

Applications:

Our LCDs are widely used in medical equipment, instrumentation, industrial equipment, communication devices, smart homes, electrical appliances, financial products, toys, new energy control panels, automotive applications, and more.