OK202-25-OG-V

Outline L x W x H:	116.00mm x 37.00mm x 25.00mm
Background Color:	Black
Text Color:	Green
Operating Temperature:	-20°C ~ 70°C
Interface:	I²C, RS-232, TTL
Dot Size:	0.60mm W x 0.65mm H
Voltage - Supply:	9 V ~ 15 V
Backlight:	--
Viewing Area:	85.00mm L x 18.60mm W
Series:	--
Character Size:	5.55mm H x 3.20mm W
Display Mode:	--
Display Type:	OLED
Character Format:	--
Display Format:	20 x 2
Number of Characters:	40
Part Status:	Active

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Introduction to OK202-25-OG-V Display Module

OK202-25-OG-V is a type of LCD (liquid crystal display) module designed to enable users to display characters, numbers and symbols. The display module features a bright and easy-to-read OLED panel, which is able to render high-contrast text and symbols with a wide gamut of colors and good image quality. The module also features a built-in VoIP (voice over IP) feature, which allows users to make telephone calls directly from the display module.The OK202-25-OG-V display module features a low power consumption level, yet it has a long-term durability and is highly reliable. It has a long life span and is a highly stable and reliable product. The OK202-25-OG-V display module is simple to install and is compatible with popular microcontroller platforms.

Applications of OK202-25-OG-V Display Module

The OK202-25-OG-V display module is a versatile product that can be used in a variety of applications such as signage, industrial control system, LED lighting, information displays, medical devices, home automation systems, and mobile devices. The module is suitable for providing visual information in any kind of environment. The OK202-25-OG-V display module is also used in gaming consoles and automotive displays.The module is also applicable for projects that require character, graphic and text display operations. The OK202-25-OG-V display module can be used to create simple text-based interfaces for software applications and interactive computer programs. The module can be used for simple data and text entry on a mobile device or for graphical display operations in gaming consoles.

Working Principle of OK202-25-OG-V Display Module

The OK202-25-OG-V display module is based on the liquid crystal display principle. In this principle, liquid crystals are enclosed in a thin film between two glass plates, which are polarized with opposite polarizations. When a positive and a negative voltage is applied to the two plates, the liquid crystals will line up and absorb the light passing through them. When the voltage is reduced, the molecular arrangement of the liquid crystals will change, allowing the light to pass through them.The OK202-25-OG-V display module uses a thin film transistor (TFT) technology, which is a form of liquid crystal display. In this technology, a layer of organic materials is placed between electrodes, which change the alignment of the liquid crystals when electric currents are applied. The organic layer allows the alignment of the liquid crystals to be controlled more accurately than with conventional LCDs. The thin film transistor technology allows for faster response time and sharper display quality than other LCDs.

Conclusion

In conclusion, the OK202-25-OG-V display module is a versatile and reliable device that can be used to display characters, numbers and symbols. The module is highly suitable for projects that demand character and graphic display operations. The display module features a wide range of applications, from gaming consoles to medical devices, and has a long life span and low power consumption level. Moreover, the module utilizes thin film transistor technology for faster response time, higher contrast and sharper display quality than other LCDs.

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