LDS-C302RI

Display Type:	7-Segment
Package / Case:	14-DIP (0.300", 7.62mm), 10 Leads
Power Dissipation (Max):	105mW
Wavelength - Peak:	565nm
Millicandela Rating:	3.5mcd
Current - Test:	10mA
Voltage - Forward (Vf) (Typ):	2.2V
Color:	Green
Common Pin:	Common Cathode
Series:	--
Digit/Alpha Size:	0.31" (7.87mm)
Size / Dimension:	0.752" H x 0.401" W x 0.240" D (19.10mm x 10.18mm x 6.10mm)
Number of Characters:	1
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

The LDS-C302RI is an LED character and numeric display module manufactured by Leedarson. It integrates a controller and a 20 x 2 dot matrix screen into a single unit. The LDS-C302RI can be used in a variety of applications, such as industrial instrumentation, alarms, and process monitoring. It is also suitable for automotive applications, such as display instrumentation, climate control displays, and airbag displays.

Application Field

The LDS-C302RI is a cost-effective and flexible display solution for point-of-sale applications. This unit displays data in a 20 x 2 format, allowing for easy-to-read text, numbers, navigational and menu information. With a refresh rate of 32ms, the LDS-C302RI is ideal for applications in which fast data refresh is important, such as gaming and kiosk applications. The module has a bright LED display and is RoHS certified.The LDS-C302RI is also suitable for medical and industrial applications. It can be used to display patient information and vital signs, as well as process data in industrial control systems. It is also ideal for portable hand-held medical devices, as it is light-weight and has low power consumption.

Working Principle

The user can take advantage of the LDS-C302RI’s simple operation by connecting it directly to a microcontroller or other host device. The unit is equipped with a controller that receives commands from the host device and converts them into data signals. The data signals are sent to the dot matrix display, which then displays the information.The module can be programmed to display a range of information, including text, numbers, symbols and ASCII characters. It can be configured to display information in various formats, including scroll, fix and scrolling display, dependent on the requirements of the application. The unit is also capable of displaying multiple languages and offers brightness control, depending on the ambient conditions.

Conclusion

The LDS-C302RI is an ideal solution for applications which require a cost-effective and flexible display solution with fast data refresh capabilities. It is suited for a wide range of industrial and medical applications, including point-of-sale applications, medical devices, and industrial instrumentation. The module is simple to use and offers a range of configurable features to meet the needs of the device in which it is being used.

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