TC15-11GWA Datasheet/PDFTC15-11GWA is a kind of display module, which can be categorized into LED dot matrix and cluster. It is mainly composed of red LED, which is arranged in a certain shape to form a display module. The TC15-11GWA display module is mainly used in instrumentation displays, mobile phone number displays, letters and triangles. This module has the advantages of strong anti-interference, low power consumption and long service life.
The application fields of TC15-11GWA can be summarized as: automotive electronics, industrial(control) systems, digital remote control systems, medical and health equipment, measuring instruments, telecommunications, office and home equipment. The application scenario can be divided into three main types: instrumentation, industrial control and consumer electronics.
The working principle of the TC15-11GWA display module is mainly to use the red LED display in a certain shape. The red LED contains four pins. The first pin is connected to the positive pole of the power supply, the second pin is connected to the negative pole of the power supply, and the third pin is connected to the voltage control circuit. The last pin is connected to the data control circuit. When the power is connected, the red LED will emit light with different brightness according to the control of the user.
When each LED is powered, it will emit red luminous light with different brightness, thereby forming a red matrix or cluster display. The TC15-11GWA display module can be controlled by adjusting the size of the current according to the user\'s needs. The commonly used duty cycle of this module is 1/16, so there are 16 grades in total. The brightness of each LED can be adjusted by changing the duty cycle.
In summary, The TC15-11GWA display module belongs to LED dot matrix and cluster, its application fields are wide, ranging from automotive electronics, industrial systems, digital remote control systems, medical and health equipment, measuring instruments, telecommunications, office and home equipment. Its working principle is to make the red LED emit light with different brightness according to the control of the user, so as to form the red matrix or cluster display.