O128Y032ALPP3N0000

O128Y032ALPP3N0000 is a special type of LCD display module used in different industrial applications such as consumer electronics, pharmaceuticals, medical, cameras, and automotive instrumentation, among other fields. The display is a 16-position alphanumeric module having cursor and blinking capabilities. It has a very low current consumption and can be used in very low voltage applications such as in portable devices.

The device is comprised of a super twisted nematic (STN) liquid crystal display (LCD) with multiplexing and active drive circuit built into it. The LCD has 0.3mm x 0.9mm (12x32) dot matrix construction that allows it to display up to 16 characters with a vivid format. With its LCD technology, it achieves a high-contrast ratio of 1:500 and provides a UVA (ultraviolet) driven backlight for superior performance. The active drive scheme also makes the module highly efficient and can be used in applications where space and power are important.

The LCD operates at a low voltage of 5V and offers a wide range of temperatures where it can be used. The manufacturer provides a detailed datasheet with a range of technical parameters such as temperature range, viewing angle, and current consumption. This makes the O128Y032ALPP3N0000 a viable choice for applications where power or space is a concern.

The working principle behind the O128Y032ALPP3N0000 is quite simple. The LCD consists of a polarizer and an electron cell located between them. When voltage is applied, an electric field is created that causes the liquid crystal molecules to align and this in turn affects the light intensity of the display. To create patterns in the display, multiplexing and active drive technologies are used. Multiplexing is a technique in which multiple signals are combined and transmitted. The O128Y032ALPP3N0000 uses this technique to multiplex all its 16 characters at once. The active drive circuit then activates the pattern to light up specific characters on the display.

In conclusion, the O128Y032ALPP3N0000 is a versatile LCD module that can be used in a variety of applications. Its small size and low current consumption make it a suitable choice for applications where these parameters are important. It has a simple working principle and utilizes a multiplexing and active drive technique for better performance. The module is a good choice for applications such as in consumer electronics, cameras, home monitoring, medical instruments and automotive instrumentation.