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LCD Display Module

What: Wiki

Pictures: 

Code Demo: LCD arduino sketch

Technical Info :

Pin    Symbol  Level  Description
1 VSS 0V           Ground
2 VDD 5V          Supply Voltage for logic
3 V0 (variable)  Operating Voltage for LCD
4 RS H/L          H: DATA, L:Instruction code
5 R/W H/L          H: Read (MPU->Module), L: Write (MPU->Module)
6 E H,H->L  Chip enable signal
7 DB0 H/L          Data bit 0
8 DB1 H/L           Data bit 1
9 DB2 H/L          Data bit 2
10 DB3 H/L          Data bit 3
11 DB4 H/L          Data bit 4
12 DB5 H/L          Data bit 5
13 DB6 H/L          Data bit 6
14 DB7 H/L          Data bit 7
15 LED+ (A)          Anode of LED Backlight
16 LED- (K)           Cathode of LED Backlight

 

 

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