LTD-322E

Display Type:	7-Segment
Package / Case:	10-DIP (0.400", 10.16mm), 9 Leads
Power Dissipation (Max):	75mW
Wavelength - Peak:	630nm
Millicandela Rating:	1.6mcd
Current - Test:	20mA
Voltage - Forward (Vf) (Typ):	2V
Color:	Orange-Red
Common Pin:	Common Cathode
Series:	--
Digit/Alpha Size:	0.30" (7.62mm)
Size / Dimension:	0.591" H x 0.610" W x 0.283" D (15.00mm x 15.50mm x 7.20mm)
Number of Characters:	2
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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LTD-322E Application Field and Working Principle

The LTD-322E is a type of display module specialized in displaying characters, numbers and symbols in a variety of applications. This display module belongs to the LED Character and Numeric display module. It is designed and manufactured by Lumex, a renowned manufacturer of display modules and other related accessories. The LTD-322E offers high resolution, with a dot pitch of 80 dots per inch (DPI). It has a 2.6" diagonal display with a resolution of 640 x 480 and is capable of displaying up to 25 characters, numbers and symbols at a time.The LTD-322E is ideal for a wide array of applications, such as information displays, educational, medical, industrial and home applications. Its features, such as a user-friendly control panel, low power consumption, high brightness and excellent grayscale performance, make it suitable for a variety of applications.The LTD-322E has several operating modes, including single-color and multi-color operation and display. It can be used in either 1 color mode, 2 color mode or 4 color mode, depending on the desired application. The display can be used for displaying characters, numbers and symbols. It also has a memory for storing data and settings. The memory can store up to 25 characters, numbers and symbols at a time.The LTD-322E features an adjustable voltage selector, allowing users to choose the optimal voltage for their display. The voltage range is from 3.2V to 5.3V. The module is also equipped with an adjustable contrast control, allowing the user to adjust the contrast of the display for maximum clarity.The LTD-322E is powered by an external power supply, and the display can be programmed through computer software. The display module also has an internal temperature sensor, which helps to ensure that it functions at its optimal temperature and brightness range.The working principle of this LED display module is based on the principle of photon emission. A small light source, like an LED, is used to produce light that can be used to display characters, numbers and symbols. This is done with the help of the integrated precision components, such as diodes, resistors and transistors. These components help to control the flow of light and generate an image on the screen.With its multiple operation modes and wide application range, the LTD-322E LCD Display Module from Lumex is a great choice for informational and educational displays, industrial and home applications. It can be programmed quickly and easily, and its high DPI resolution guarantees sharp and clear visuals. With its adjustable contrast control, adjustable power supply and adjustable voltage selector, the LTD-322E is a reliable and powerful display module for a variety of applications.

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