VM800B50A-BK

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VM800B50A-BK is a display module series provided by Matrix Orbital, which is primarily used for Raspberry Pi and other embedded controller applications. The VM800B50A-BK series modules are designed to provide an easy-to-use and economical solution for designers looking to incorporate a display into an end product.

The VM800B50A-BK is classified as a Liquid-Crystal Display (LCD), which is a type of display technology that combines the benefits of both light-emitting diodes (LEDs) and liquid-crystal displays (LCDs). LCDs are made of a thin layer of liquid crystal material between two electrodes, with polarized light passing through the liquid crystal layer. The liquid crystal material can be arranged in various patterns by applying an electric field to the electrodes, thus allowing light or dark points to be created in the display.

In the VM800B50A-BK series, the liquid crystal material is arranged in a standard 8 x 5 pixel format, arranged in a 5 x 7 character matrix. This allows for easy viewing of the display, as well as allowing for flexibility in the display size. The LCD in the VM800B50A-BK is also capable of displaying text or graphics, making it a great choice for designers looking to incorporate a display into their project. The contrast and backlight of the LCD can also be adjusted to provide optimum viewing conditions.

The VM800B50A-BK series has many features that make it a great choice for embedded controller applications. The LCD module has an integrated EEPROM IC, which stores the data that is sent to the LCD module. This allows the data to be stored and recalled at a later time, eliminating the need for a separate storage device. Additionally, the EEPROM can be programmed with specific display commands, allowing the LCD module to perform certain tasks with the press of a button.

In addition to the integrated EEPROM IC, the VM800B50A-BK series includes an integrated keypad, which allows for user interaction with the display. This keypad allows for user input such as select, up, down, left, right, and pause/play. The keypad also has a backlight option, which makes it easier to read the displayed information in low light conditions. Furthermore, the keypad includes a buzzer, which can be used to provide audible feedback during user interaction.

The VM800B50A-BK can be connected to a variety of microcontrollers, including the Raspberry Pi and other Arduino compatible microcontrollers. The LCD module also has a wide operating temperature range, making it suitable for use in many different environments. Furthermore, the LCD module is designed to withstand repeat and lengthy usage, making it a reliable choice for industrial applications.

The VM800B50A-BK is a great solution for design engineers looking to add a high-quality display to their projects. The module is easy to install and use, and provides a great combination of features and performance. Furthermore, the module is a cost-effective solution, making it a great choice for any budget.

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