Model No. WG320240B0
►Display LCD Gráfico 320x240
►Controlador RA8835 e SRAM integrados
►Gerador de tensão negativa integrada
►1/240 duty cycle
►Opção de tela de toque (tipo analógico)
►Opção de compensação de temperatura
►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 | /WR | Data write. Write data into LCD Controller |
| 6 | /RD | Data read. Read data from LCD Controller |
| 7~14 | DB0~DB7 | Data bus line |
| 15 | /CS | Chip select input pins |
| 16 | /RES | Controller reset signal, Active Low |
| 17 | VEE | Negative Voltage Output |
| 18 | SEL | Interface selection 6800/8080 |
| 19 | FG | Frame ground |
| 20 | NC | No connection |
Mechanical Data
| Item | Standard Value | Unit |
|---|---|---|
| Module Dimension | 160.0 x 109.0 | mm |
| Viewing Area | 122.0 x 92.0 | mm |
| Mounting Hole | 152.0 x 101.0 | mm |
| Dot Pitch | 0.36 x 0.36 | mm |
| Dot Size | 0.34 x 0.34 | 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 | 23.6 | V |
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