TC20-11SYKWA

Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Millicandela Rating:	160mcd
Moisture Sensitivity Level (MSL):	--
Internal Connection:	Common Anode Row, Common Cathode Column
Size / Dimension:	2.09" L x 1.98" W x 0.33" H (53.1mm x 38.2mm x 8.5mm)
Color:	Yellow
Configuration:	5 x 7
Voltage - Forward (Vf) (Typ):	2V
Interface:	--

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TC20-11SYKWA Application Field and Working Principle

The TC20-11SYKWA is a type of LED dot matrix and cluster display module frequently used in a variety of applications, such as automobiles, clocks, commercial signs, and industrial controls. A typical TC20-11SYKWA display module consists of a 20 x 11 display matrix, two separate 10-digit numeric character sets, and a logic circuit.The 20 x 11 LED matrix of the TC20-11SYKWA is composed of 210 ultra-bright LED diodes, arranged in 11 rows and 20 columns. Each LED is capable of displaying a 4-bit gray level, which provides the capability to display 256 different gray levels in the matrix created by combining multiple LEDs. This high resolution allows for the display of text, symbols and graphics in both eyes.In addition, the TC20-11SYKWA also includes two sets of 10-digit numeric characters. Each digit is made up of 7 high resolution segments, providing flexibility for the display of various graphical effects, such as displaying leading and trailing zeros, or highlighting a particular digit.The TC20-11SYKWA also features a built-in logic circuit. This circuit is used to control various aspects of the module, such as the LED brightness, refresh time interval, and voltage levels. The logic circuit also performs a variety of other tasks, such as scanning, timing, and addressing signals to the LEDs and characters.The TC20-11SYKWA display module is also relatively easy to use. The module can be wired directly into the development system, and connected to the driver board via a 50-pin ribbon cable. The driver board can then be connected to the power supply and other electrical components.Once the module is connected to the power supply, the logic circuit begins performing a variety of tasks. It will read the logic signal from the main system chip, and will use this signal to control the display parameters, such as the refresh time interval, voltage levels, and LED brightness. The logic circuit then generates a scan signal that pulses across the matrix to illuminate the required LEDs. The logic circuit also generates a data signal that is sent to the 10-digit character set, enabling the display of various types of text, symbols and graphics.Overall, the TC20-11SYKWA is a highly versatile display module, suitable for a variety of applications. Its ultra-bright LEDs, 10-digit character set, and built-in logic circuit make it ideal for use in a variety of devices, such as digital clocks, automobile displays, commercial signs, and industrial controls.

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