160x80 Dots Display Module | BG16080A
Model : BG16080A
- SMT PCB with metal frame, silver frame
- Built-in controller SAP1024B or equivalent
- +5V single power supply, with built-in negative voltage
- 1/80 duty cycle
- Option: LED B/L
- Option: Built-in negative voltage
數量
Description
BG16080A is a monochrome 160x80 graphic LCD display module made SMT PCB with metal frame, silver frame.
It has a built-in controller SAP1024B or equivalent.
Module dimension of BG16080A is (100x54) mm and viewing area is (72.3x37.8) mm.
It supports 5V power supply with built-in negative voltage.
Specification
Features
| Item | Dimension | Unit |
|---|---|---|
| Module dimension | 100.0 x 54.0 | mm |
| Active Area | 72.3 x 37.8 | mm |
| Dot size | 0.39 x 0.39 | mm |
| Dot Pitch | 0.42 x 0.42 | mm |
Electrical Characteristics (Ta=25±2°C)
| Item | Symbol | Condition | Typical Value | Unit |
|---|---|---|---|---|
| Input Voltage | Vdd | Vdd = +5V | 5.0 | V |
| Supply Current | Idd | Vdd = +5V | 30 | mA |
| LCD Driving Voltge | Vdd-Vo | 25°C | 13.9 | V |
| LED Forward Voltage (Yellow-green) | Vf | 25°C | 4.2 | V |
| LED Forward Current | If | 25°C | 330 | mA |
Interface
| Pin | Symbol | Function |
|---|---|---|
| 1 | Vee | Negative voltage output (-11V) |
| 2 | Vss | Power supply (GND) |
| 3 | Vdd | Power supply (+5V) |
| 4 | Vo | Contrast adjustment |
| 5 | /WR | L : data write |
| 6 | /RD | L : data read |
| 7 | /CE | Chip enable |
| 8 | C/D | Command/data read/write |
| 9 | /RST | Reset signal |
| 10~17 | DB0~7 | Data bus line |
| 18 | FS | Font selection (H:6x8, L:8x8) |
| 19 | A | Power supply for B/L (+) |
| 20 | K |