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English 
The LCM display utilizes the electro - optical effect of liquid crystals. It consists of two polarized materials, usually glass substrates, with a layer of liquid crystal material in between. Transparent conductive layers, such as indium - tin - oxide (ITO), are coated on the inner sides of the two glass substrates to serve as electric - field controllers.
When an electric current passes through the liquid crystal, the liquid - crystal molecules are re - arranged, thereby changing the light transmittance. The liquid - crystal molecules are arranged between two mutually perpendicular polarizing filters. Natural light, after passing through the first polarizing filter, is twisted 90 degrees by the liquid - crystal molecules and then passes through the second polarizing filter.
When a voltage is applied to the liquid crystal, the molecules are re - arranged to be completely parallel, causing the light to no longer be twisted and thus be blocked by the second filter. By controlling the application of voltage, the transmittance and blocking of light can be controlled to form images.
Resolution: It has a resolution of 128x128 pixels, meaning there are 128 rows and 128 columns of pixels on the display screen, which can present relatively simple graphic or text information.
Display Area: The specific size of the display area is related to the size of the module. Generally, for a 128x128 display, the length and width of the display area are approximately several centimeters. If the pixel pitch is 0.2mm, the length and width of the display area would be around 25.6mm.
Power Supply Voltage: Usually, it operates at a DC voltage of 3.3V or 5V, which is suitable for various low - voltage electronic devices.
Viewing Angle: The viewing angle is an important parameter. Common TN - type LCMs may have a viewing angle of 60° - 80° in the horizontal direction and 40° - 60° in the vertical direction. However, the viewing angle can be improved to a certain extent through technical means.
Small Size and Light Weight: It is suitable for applications where space is limited, such as in some small - sized instruments, meters, and portable electronic devices.
Low Power Consumption: Since liquid - crystal displays do not require a large amount of power to emit light, they have the advantage of low power consumption, which helps to extend the battery life of portable devices.
Good Compatibility: Being new and compatible, it can be easily integrated into various systems. It can communicate with microcontrollers, single - chip microcomputers, and other devices through standard interfaces, such as the SPI interface or parallel interface, facilitating system design and development.
Nee Electron Technology Co.,LTD. is very professional touch panel company. We have Capacitor and resistance touch glass factory can accept OEM .Especial in Automation industrial device. We can do all kind of size which you need exactly.
We can open module in small quantity and fast delievery time and very reasonable price when you can’t find any kind of touch glass.
We export a lot of countries. almost got 100% good feedbacks, Because we have super good team to control our products quality at very strict. Also, we have a professional service team to service you after sold out products.
Just contact us :
Skype: chasesweet2
WeChat: chasesweet
Whatsapp/Mobile: +86 13928128361
Email: chasesweet@163.com
The LCM display utilizes the electro - optical effect of liquid crystals. It consists of two polarized materials, usually glass substrates, with a layer of liquid crystal material in between. Transparent conductive layers, such as indium - tin - oxide (ITO), are coated on the inner sides of the two glass substrates to serve as electric - field controllers.
When an electric current passes through the liquid crystal, the liquid - crystal molecules are re - arranged, thereby changing the light transmittance. The liquid - crystal molecules are arranged between two mutually perpendicular polarizing filters. Natural light, after passing through the first polarizing filter, is twisted 90 degrees by the liquid - crystal molecules and then passes through the second polarizing filter.
When a voltage is applied to the liquid crystal, the molecules are re - arranged to be completely parallel, causing the light to no longer be twisted and thus be blocked by the second filter. By controlling the application of voltage, the transmittance and blocking of light can be controlled to form images.
Resolution: It has a resolution of 128x128 pixels, meaning there are 128 rows and 128 columns of pixels on the display screen, which can present relatively simple graphic or text information.
Display Area: The specific size of the display area is related to the size of the module. Generally, for a 128x128 display, the length and width of the display area are approximately several centimeters. If the pixel pitch is 0.2mm, the length and width of the display area would be around 25.6mm.
Power Supply Voltage: Usually, it operates at a DC voltage of 3.3V or 5V, which is suitable for various low - voltage electronic devices.
Viewing Angle: The viewing angle is an important parameter. Common TN - type LCMs may have a viewing angle of 60° - 80° in the horizontal direction and 40° - 60° in the vertical direction. However, the viewing angle can be improved to a certain extent through technical means.
Small Size and Light Weight: It is suitable for applications where space is limited, such as in some small - sized instruments, meters, and portable electronic devices.
Low Power Consumption: Since liquid - crystal displays do not require a large amount of power to emit light, they have the advantage of low power consumption, which helps to extend the battery life of portable devices.
Good Compatibility: Being new and compatible, it can be easily integrated into various systems. It can communicate with microcontrollers, single - chip microcomputers, and other devices through standard interfaces, such as the SPI interface or parallel interface, facilitating system design and development.
Nee Electron Technology Co.,LTD. is very professional touch panel company. We have Capacitor and resistance touch glass factory can accept OEM .Especial in Automation industrial device. We can do all kind of size which you need exactly.
We can open module in small quantity and fast delievery time and very reasonable price when you can’t find any kind of touch glass.
We export a lot of countries. almost got 100% good feedbacks, Because we have super good team to control our products quality at very strict. Also, we have a professional service team to service you after sold out products.
Just contact us :
Skype: chasesweet2
WeChat: chasesweet
Whatsapp/Mobile: +86 13928128361
Email: chasesweet@163.com
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