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interface lcd with Pic16f877a using breadboard

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ccslearner

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hello i am a beginner and learner of embedded system programmming . i have used PIC 16F877A mcu(attached with developement board) to learn . I just try to interface with lcd, i have afraid to power up because lcd alone need power supply , can anyone tell me how to give power supply to LCD in breadboard

thanks
 

amayilsamy

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Post your lcd datasheet and schematic diagram..

If you are 2x16 lcd see the given attachment.

serialLCD.gif
 

gojkosisa

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hello i am a beginner and learner of embedded system programmming . i have used PIC 16F877A mcu(attached with developement board) to learn . I just try to interface with lcd, i have afraid to power up because lcd alone need power supply , can anyone tell me how to give power supply to LCD in breadboard

thanks

just connect pin1 to GND and pin2 to VCC (5V)
 

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