Model No. WG240128A
►Display LCD Gráfico 240x128
►Controlador RA6963 integrado
►1/128 duty cycle
►Opção de tensão negativa integrada
►24 pinos opcional
►Interface: 8080
►Tela de Toque: Opção
DRAWING
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Description |
|---|---|---|
| 1 | FGND | Frame ground |
| 2 | VSS | Ground |
| 3 | VDD | Power supply for logic |
| 4 | VO | Contrast Adjustment |
| 5 | WR | Data write. Write data into LCD Controller |
| 6 | RD | Data read. Read data from LCD Controller |
| 7 | CE | Enable signal |
| 8 | C/D | Data/ Instruction select signal |
| 9 | VEE | Negative Voltage Output |
| 10 | RESET | Controller reset signal, Active Low |
| 11~18 | DB0~DB7 | Data bus line |
| 19 | FS | Selection of font; H : 6 * 8 , L : 8 * 8 |
| 20 | RV | H: Reverse L: Normal |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 170.0 × 93.4 | mm |
| Viewing Area | 128.0 × 74.0 | mm |
| Mounting Hole | 162.0 × 85.0 | mm |
| Dot Pitch | 0.50 × 0.50 | mm |
| Dot Size | 0.47 × 0.47 | mm |
Electrical Characteristics
| Item | Symbol | Standard Value typ. |
Unit |
|---|---|---|---|
| Input Voltage | VDD | 3/5 | V |
| Recommended LCD Driving Voltage for Normal Temp. Version module @25°C |
VDD-VO | 18.0 | V |
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