Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Display Type:	TFT - Electronic Paper Display (EPD)
Moisture Sensitivity Level (MSL):	--
Display Mode:	--
Touchscreen:	--
Diagonal Screen Size:	2.7" (68.58mm)
Viewing Area:	57.29mm W x 38.19mm H
Backlight:	--
Dot Pixels:	264 x 176
Interface:	SPI
Graphics Color:	Black
Background Color:	White
Dot Size:	--
Dot Pitch:	--

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E2271CS021 Application Field and Working Principle

Introduction

The E2271CS021 is a type of Liquid Crystal Display (LCD) module specially designed for audio equipment. It provides a good viewing angle and is perfect for displaying audio information for music creation and editing. It is also a very cost-effective solution for audio displays. This article will discuss the application field and working principle of the E2271CS021.

Application Field

The E2271CS021 is mainly used in audio equipment for displaying audio information, such as music waveforms, frequency spectrums, audio levels, etc. It can be found in recording studios, PA systems and other audio equipment. Its wide viewing angle and high brightness make it a suitable choice for this type of application.

Professional Studio Applications

The E2271CS021 is a great choice for many types of professional and non-professional sound studios as it offers a wide viewing angle, good colour saturation and excellent performance. It is a perfect solution for music production and mixing as it can display detailed waveforms and frequency spectrums. It is also suitable for live sound applications as its high brightness and wide viewing angle make it easy to read.

PA System Applications

The E2271CS021 is also perfect for use in PA systems, as it provides excellent performance and good colour saturation. It is ideal for displaying levels and settings, making it easy to make adjustments and manipulate sound. It is easy to read due to its wide viewing angle and high brightness, making it a good choice for PA systems.

Working Principle

The E2271CS021 is a type of LCD display module based on the Twisted Nematic (TN) cell technology. This type of module is known for its wide viewing angle, high brightness and excellent colour saturation.The TN cell technology works by using two polarising filters, which are set at an angle to each other. The angle between these two filters determines how much light is let through or blocked. In the E2271CS021, there is a liquid crystal layer sandwiched between these two filters, and when an electric current is applied, it changes the orientation of the liquid crystal molecules, and thus the amount of light that is let through. This change in orientation of the liquid crystal molecules is what produces the image on the E2271CS021 display.

Conclusion

In conclusion, the E2271CS021 is a type of LCD module specially designed for audio equipment. It is mainly used in recording studios, PA systems, and other audio equipment as it provides a good viewing angle and high brightness. It is based on the Twisted Nematic (TN) cell technology, which uses an electric current to change the orientation of liquid crystal molecules to produce an image on the display.

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