BLC2021-BK-USB-GW

Outline L x W x H:	116.00mm x 37.00mm x 28.98mm
Background Color:	Gray/White
Text Color:	Blue
Operating Temperature:	--
Interface:	USB
Dot Size:	--
Voltage - Supply:	5V
Backlight:	--
Viewing Area:	83.00mm L x 18.60mm W
Series:	--
Character Size:	5.55mm H x 3.20mm W
Display Mode:	--
Display Type:	LCD - Monochrome
Character Format:	--
Display Format:	20 x 2
Number of Characters:	40
Part Status:	Active

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BLC2021-BK-USB-GW: Application Field and Working Principle

The BLC2021-BK-USB-GW is a type of display module that falls under the category of LCD, OLED Character and Numeric. It is a highly capable display module that can provide a great amount of versatility and accuracy. This guide will present a brief overview of the unit, describe its application field and working principle.The BLC2021-BK-USB-GW is an LCD module that utilizes the latest advances in display technology. It is a high-resolution module that is perfect for applications such as industrial automation, gaming systems, data entry systems and more. The module supports a wide range of resolutions, including VGA, WQVGA, and WVGA. Additionally, the module supports a wide array of color depths, allowing for vibrant and vivid images.The BLC2021-BK-USB-GW has a wide range of features which allow it to be used in a multitude of applications. The module can be quickly integrated into any project, with its easy to understand programming language and documentation. Additionally, the module comes with a 16x2 LCD character display, allowing the user to display various text messages. Furthermore, the module can be interfaced over either a USB or serial port, allowing the user to control the module from a variety of hardware configurations.In terms of its working principle, the BLC2021-BK-USB-GW utilizes transistor-transistor logic (TTL) for communication between the display and a microcontroller. The microcontroller is used to send data and commands to the module, which in turn uses the TTL signals to interpret the data and display the appropriate information on the LCD display. The TTL signals travel through a series of latches, which are used to interpret and interpret the command that is sent from the microcontroller.Additionally, the BLC2021-BK-USB-GW contains a kernel, which is used to handle the internal operations of the module. The kernel is responsible for managing the display’s internal operations such as memory access, data transfer, display refresh and more. Furthermore, the kernel is also responsible for interpreting the TTL signals sent from the microcontroller and translating them into commands for the display.In terms of its application field, the BLC2021-BK-USB-GW can be used in a wide range of applications. This includes but is not limited to industrial automation, gaming systems, data entry systems and more. Additionally, the module’s high-resolution and color depths enable it to be used in various types of multimedia displays such as monitors, projectors, televisions and more. The module is also suitable for use in medical applications and any type of measurement or calibration application.In conclusion, the BLC2021-BK-USB-GW is a highly capable display module that can provide a great amount of versatility and accuracy. Its features allow the user to employ it in a wide range of applications. Furthermore, the module operates using transistor-transistor logic (TTL) and a kernel to handle the internal operations of the display. As such, the BLC2021-BK-USB-GW is a great choice for any project that needs a reliable display module.

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