BLC2021-AL-USB-WB

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BLC2021-AL-USB-WB modules are one of the most advanced and modern display modules available in the market today. They are designed to meet the requirements of many different applications, from consumer and industrial applications to aerospace, marine and medical applications.

The BLC2021-AL-USB-WB module is a Character and Numeric LCD/OLED display module. It has a high resolution of 128 x 64 pixels with a contrasting color and adjustable brightness. It also has a built-in back light for easy viewing in dark environments. It is capable of displaying up to 128 characters of text or symbols.

The module is powered by a USB connection and is compatible with any computer or device that supports the USB standard. There is an on-board DC/DC converter that provides a range of sizes and voltages to power the module. It has a low power consumption of only 2 mA when in standby mode and can be used with any microcontroller which is an advantage over other modules with similar capabilities.

The BLC2021-AL-USB-WB module has a variety of applications, such as in industrial automation systems, medical imaging systems, security systems and games. It is also used in automotive applications, to display information on the dashboard of a vehicle.

The working principle behind the BLC2021-AL-USB-WB module is based on a matrix of pixels. Inside the module is a liquid crystal display (LCD), which is what is used to actually display characters, symbols, images and text. An array of electrodes pass an electric current to the LCD which in turn activates the individual pixels and results in the display of the desired data. The back light is also used to help illuminate the LCD in dark environments.

The BLC2021-AL-USB-WB module is a high performance display module that is well suited for a variety of applications with its 128x64 pixel resolution, adjustable color and brightness, and low power consumption. With its USB connection, it is easily compatible with any computer or device and is an excellent choice for any application requiring a Character and Numeric LCD/OLED display module.

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