The 5×7 matrix is a common anode type LED display unit. A single matrix is formed by sixty – four LED’s arranged in eight columns and eight rows (5×7). The anodes of the five LED’s forming one row are connected together. Similarly, the cathodes of the eight LED’s of a column are connected together. In this arrangement of LED’s, the cathodes are switched to turn the LED’s of a row ON or OFF.
Features of 5 x 7 Dot Matrix Led Display:
- 5 x 7 LED matrix.
- Red Color Matrix.
- Digital device Interface.
- Easy to Control.
- Operating Voltage: 5 V.
Applications of 5 x 7 Dot Matrix Led Display:
- All types of electrical/electronic projects.
- DIY matrix display unit.
- 8051/AVR/ARM/PIC/NXP/Infinion/Arduino/Raspberry based matrix led display.
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