MAN6981C

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LED displays are an essential part of many consumer electronics products, and the MAN6981C is a popular LED display module used in many industries. This article will explain the MAN6981C application field and working principle and categorize it as a display modules - LED character and numeric.

The MAN6981C is a low-power, fixed display module of Alfanumeric characters and graphics. It has a character height of 5mm and it can display up to 8 characters and 2 lines. It is available in many colors including blue, white, green, and yellow, as well as various shapes including round, rectangular, and oval. Its built-in microcontroller is able to sense and process the input signal, allowing it to be programmed to perform various functions such as displaying text and graphics, controlling the backlight, and managing communication with a host device or system.

The MAN6981C is suitable for a wide range of applications such as consumer electronics, industrial instruments, and automotive monitors. In consumer electronics, it can be used for digital clocks, MP3 players, digital cameras, and portable media players. In industrial instruments, it can be used to monitor process information and provide feedback on the status of machines. In automotive applications, it can be used for in-car navigation systems, vehicle information systems, and audio systems.

The MAN6981C working principle is based on the use of light-emitting diodes (LEDs) which emit visible light when current passes through them. The microcontroller processes the input signal and then outputs the corresponding LED signals to activate the LED display. When a signal is input, the appropriate character or graphic is displayed and the brightness is adjusted by controlling the LED drive current. The module also has a built-in power control circuit to maintain stable supply voltage.

In summary, the MAN6981C is a popular LED display module with a range of applications in consumer electronics, industrial instruments, and automotive monitors. Its working principle is based on the use of light-emitting diodes which emit visible light when current passes through them. The module is categorized as a display module - LED character and numeric.

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