160x32 Liquid Crystal Display
Model No. WG16032A
►Graphic LCD 160x32
►Available for external oscillation 2KHz
►Built-in controller avant (SBN1661G or equivalent)
►1/32 duty cycle
►Negative Voltage optional for +3V power supply
►Interface: 6800/8080
DRAWING
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | VSS | Ground |
| 2 | VDD | Power supply for logic |
| 3 | VO | Contrast Adjustment |
| 4 | A0 | Data/ Instruction select signal |
| 5 | CS1 | Cs1=0 cs2=0 chip select signal for s1~s61 Cs1=0 cs2=1 chip select signal for s62~s141 |
| 6 | CS2 | Cs1=1 cs2=0 chip select signal for s142~s168 |
| 7 | CL | External clock 2KHZ |
| 8 | E | Enable signal |
| 9 | R/W | Read/Write select signal |
| 10~17 | DB0~DB7 | Data bus line |
| 18 | RST | Controller reset signal, Active Low |
| 19 | A | Power supply for B/L + |
| 20 | K | Power supply for B/L - |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 85.2 × 55.0 | mm |
| Viewing Area | 74.0 × 22.0 | mm |
| Mounting Hole | 80.2 × 46.7 | mm |
| Dot Pitch | 0.44 × 0.61 | mm |
| Dot Size | 0.40 × 0.56 | mm |
Electrical Characteristics
| Item | Symbol | Standard Value typ. |
Unit |
|---|---|---|---|
| Input Voltage | VDD | 5.0 | V |
| Recommended LCD Driving Voltage for Normal Temp. Version module @25°C |
VDD-VO | --- | V |
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