BLK204A-BK-R

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BLK204A-BK-R is a type of display module that is designed for LCD, OLED character and numeric applications. It provides a primary display of graphics and text through its four segmented LCD capability, as well as a secondary display for more detailed information. It can display characters in 7, 8 or 10mm dot sizes, with a gray background, and backlit LED, as well as a contrast control.

The BLK204A-BK-R display module utilizes a Liquid Crystal Display (LCD) illuminated by a backlight comprised of Red, Green and Blue LEDs (RGBLEDs). This display is able to produce an array of colors in the properly configured device. The device contains 16 segments and 4 common pins that can be used to create different alphanumeric and graphical characters or symbols.

This display module is equipped with an embedded microcontroller with a programmable ROM, as well as digital logic circuits to drive various inputs and display outputs. Its ROM is erasable programmable and can be used to store user commands and processing instructions. The display module\'s digital logic allows operation of the device, data processing and signal conversion for different kinds of display outputs.

This BLK204A-BK-R display module also features an 8-bit micro-controller, with a clock speed ranging from 3.2MHz to 24MHz. It utilizes a specific set of code and data structures to coordinate the activities of the LCD display circuit, including refresh cycles and chip selection. This allows the device to display text and graphical characters with a range of different graphics and text resolutions.

The module’s software is designed to provide a wide range of I/O interfaces, including serial communications and synchronous serial interfaces. Its command set allows the user to modify and control the device\'s display. It also offers power management and addressing modes. The device’s digital video output is also supported by an optional video-output port.

In addition to its I/O and video output ports, the BLK204A-BK-R display module includes general purpose programmable pins, which can be used to electronically control LED backlight brightness, as well as to integrate additional programming commands into the device.

This display module\'s sophisticated design makes it suitable for many applications in industrial, medical, automotive, and consumer fields. Its ability to display text, graphics and other information increases the module\'s utility. The inclusion of the programmable pins, along with high speed communications and video outputs, makes the BLK204A-BK-R display module one of the most flexible and reliable LCD, OLED character, and numeric display modules on the market.

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