LCD-S401M16KR Allicdata Electronics
Allicdata Part #:

LCD-S401M16KR-ND

Manufacturer Part#:

LCD-S401M16KR

Price: $ 1.11
Product Category:

Optoelectronics

Manufacturer: Lumex Opto/Components Inc.
Short Description: LCD DISPLAY TRANSFLECTIVE
More Detail: Character LCD Display Module Reflective 7-Segment ...
DataSheet: LCD-S401M16KR datasheetLCD-S401M16KR Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 1.00800
5184 +: $ 0.32760
Stock 1000Can Ship Immediately
$ 1.11
Specifications
Series: --
Part Status: Active
Lead Free Status / RoHS Status: --
Number of Characters: 4
Moisture Sensitivity Level (MSL): --
Display Format: 4 x 1
Character Format: 7-Segment
Display Type: TN - Twisted Nematic
Display Mode: Reflective
Character Size: 4.42mm H x 2.31mm W
Outline L x W x H: 20.32mm x 10.16mm x 2.80mm
Viewing Area: 17.92mm L x 5.28mm W
Backlight: Without Backlight
Voltage - Supply: 3V
Dot Size: --
Interface: --
Operating Temperature: 0°C ~ 50°C
Text Color: --
Background Color: Gray
Description

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LCD- S401M16KR Application Field and Working Principle

LCD, short for liquid crystal display, is a display module ideal for electronic devices. The LCD-S401M16KR is one kind of LCD module which is widely used in various applications. This article will discuss the application fields and working principle of the LCD-S401M16KR.

Application Fields of The LCD-S401M16KR

The LCD-S401M16KR is a low-cost, low-power LCD module which is highly suitable for various application fields. It is commonly used in home appliances and industrial products such as air conditioning controls, audio equipment and various types of measuring instruments. To meet different requirements, the LCD-S401M16KR has various interface types, such as SPI, I2C, and UART, as well as providing signal voltage from 5V to 24V. With its wide range of applications, the LCD-S401M16KR is an ideal choice for anyone looking for an LCD module.

Working Principle of The LCD-S401M16KR

The LCD-S401M16KR is a passive-matrix LCD module with a 16 character x 4 line display. It uses a liquid crystal display (LCD) panel combined with a driver circuit and a backlight to display information. The driver circuit is responsible for providing the appropriate voltage to the liquid crystal to produce the desired image. The backlight acts as a light source for the LCD panel and is sometimes referred to as a backlight lamp. The LCD-S401M16KR also features a data access time of 0.1 milliseconds, an operating temperature range of -20℃ to +60℃ and an operating humidity range of 10% to 90%.

The working principle of the LCD-S401M16KR is quite simple. The liquid crystal display (LCD) panel works by controlling the level of electrical field applied across the panel. When an electric field is applied to the panel, the molecules of the liquid crystal become aligned and will allow light to pass through at certain angles, creating an image. The backlight then provides a source of light which is reflected off the liquid crystal, creating a visible image.

The image produced by the LCD-S401M16KR is controlled by the driver circuit which is responsible for providing the correct voltages to the liquid crystal particles. The driver circuit is also capable of sending data signals to the display panel in order to control the image displayed.

Conclusion

The LCD-S401M16KR is a low-cost, low-power liquid crystal display module which is suitable for a wide range of applications. It features a 16 character x 4 line display and a data access time of 0.1 milliseconds. The LCD-S401M16KR is driven by a driver circuit which provides the correct voltages to the liquid crystal panel, while a backlight provides the necessary light to create a visible image. The LCD-S401M16KR is an ideal choice for anyone looking for an LCD module.

The specific data is subject to PDF, and the above content is for reference

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