Datasheet

DEM 20232 SYH-LY Product Specification
Version: 5 PAGE: 4
5. PIN ASSIGNMENT
Pin No. Symbol Function
1 VSS Ground
2 VDD Power supply
3 V0 Power Supply for LCD
4 RS Select Display Data("H") or Instructions("L")
5 R/W Read or Write Select Signal
6 E Read/Write Enable Signal
7 DB0
Display Data Signal
8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 LED – (K) Please also refer to 6. PCB drawing and description.
16 LED + (A) Please also refer to 6. PCB drawing and description.