XZFMOK20A-A Optoelectronics

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The XZFMOK20A-A display module is a wide range of models designed to suit a variety of applications. Display modules are ideal for displaying characters, numbers, and other visuals that can easily be seen in industrial applications.The XZFMOK20A-A display module is part of the LED Character and Numeric display module category. This type of display module uses light-emitting diodes (LEDs) to provide a bright, high-contrast source of light for displaying numeric information. As the name suggests, LED character and numeric displays are used to display numbers and symbols on a variety of devices—from digital watches to scientific instruments.The XZFMOK20A-A display module is a 5x7 LED display module with a wide array of features, including built-in clock the MCU and 16k EEPROM. It has a multi-mode display, whereby the user can adjust the display from bi-directional to unidirectional or quadrants. The module can also be daisy-chained, allowing multiple units to share the same bus and a single microcontroller or computer.The module also has support for input bytes as well as ASCII code, leading to easier programming. The module has a fast-refresh, a long-life LED display, and offers good thermal and corrosion resistance.The working principle of the XZFMOK20A-A display module is similar to that of other LED display modules. An LED is a semiconductor diode, whose main purpose is to emit light. Light-emitting diodes use a forward voltage and current to energize several light-emitting layers. When an LED is energized, electrons move from the anode to the cathode, crossing the junction and releasing energy in the form of light.The current from the source (MCU) is sent through the display and energizes each of the individual segments in an array. When each segment is energized, it releases a separate color of light. By varying the current sent to each segment, different objects can be formed and numbers generated.In conclusion, the XZFMOK20A-A display module is a versatile, durable and economical LED display module designed for a wide range of industrial applications. It features built-in clock, multi-mode display, fast refresh, and long-life LED display. The working principle is based on the same principles of other LED display modules, whereby current is sent and electrons released in the form of light, forming different objects and numbers.

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