WH2004H Description
1 VSS 0V Ground 2 VDD 5.0V Supply Voltage for logic 3 VO (Variable) Operating voltage for LCD 4 RS H/L H: Instruction code 5 R/W H/L H: 0.55 0.6 DOT SIZE SCALE 5/1 第 5 頁,共 6.
WH2004H is 20 x 4 Display manufactured by WINSTAR Display.
| Manufacturer | Part Number | Description |
|---|---|---|
| ETC Unknown Manufacturer |
WH2004A | LCD Module |
1 VSS 0V Ground 2 VDD 5.0V Supply Voltage for logic 3 VO (Variable) Operating voltage for LCD 4 RS H/L H: Instruction code 5 R/W H/L H: 0.55 0.6 DOT SIZE SCALE 5/1 第 5 頁,共 6.