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
