3 inch LCD Display, Graphic LCD 160x80
Model No. WG16080D
►Graphic LCD 160x80
►3 inch LCD Display
►160x80 dots
►IC: RA6963
►+5V power supply
►1/80 duty cycle
►Negative Voltage Built-in
►Interface: 8080
Description
WG16080D is a monochrome LCD 160x80 dot matrix display module which is having the module dimension of 93x70 mm and AA size of 66.17x33.57 mm; diagonal size 3 inch LCD Display. This WG16080D model is built in with RA6963 controller; it communicates via 8080 8-bit parallel interface; 5V power supply negative voltage . This module is available for graphic mode or Character Generator mode (Character font) optional. It can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
DRAWING
Data source ref:WG16080D-TFH-VZ#
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Level | Description |
|---|---|---|---|
| 1 | VSS | Ground | |
| 2 | Vdd | 5.0V | Power supply for logic circuit |
| 3 | Vo | Contrast Adjustment | |
| 4 | /WR | H / L | Data write. Write data into RA6963C when /WR = L |
| 5 | /RD | H / L | Data read. Read data from RA6963C when RD = L |
| 6 | C/D | H / L | Command/data read/write |
| 7 | DB0 | H / L | Data bus line |
| 8 | DB1 | H / L | Data bus line |
| 9 | DB2 | H / L | Data bus line |
| 10 | DB3 | H / L | Data bus line |
| 11 | DB4 | H / L | Data bus line |
| 12 | DB5 | H / L | Data bus line |
| 13 | DB6 | H / L | Data bus line |
| 14 | DB7 | H / L | Data bus line |
| 15 | /CE | L | Chip enable the controller RA6963C |
| 16 | NC/FS | No connection / Pins for selection of font ; | |
| 17 | /RST | L | Reset active “ L “ |
| 18 | Vee | Negative voltage output | |
| 19 | A | Power supply for B/L + | |
| 20 | K | Power supply for B/L - |
Mechanical Data
| Item | Dimension | Unit |
|---|---|---|
| Number of dots | 160 x 80 | － |
| Module dimension | 93.0 x 70.0 x 13.6(Max) | mm |
| View area | 72.0 x 40.0 | mm |
| Active area | 67.17 x 33.57 | mm |
| Dot size | 0.39 x 0.39 | mm |
| Dot pitch | 0.42 x 0.42 | mm |
| Duty | 1/80DUTY,1/9BIAS | |
| Backlight Type | LED | |
| IC | RA6963 | |
| Interface | 8080 | |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| Input Voltage | VIN | -0.3 | － | VDD+0.3 | V |
| Supply Voltage For Logic | VDD-VSS | -0.3 | － | +7.0 | V |
Electrical Characteristics
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage For Logic | VDD-VSS | － | 4.5 | 5.0 | 5.5 | V |
| Supply Voltage For LCD | VDD-V0 | Ta=-20℃ Ta=25℃ Ta=70℃ |
－ 13.2 － |
－ 13.5 － |
－ 13.8 － |
V V V |
| Input High Volt. | VIH | － | 0.8VDD | － | VDD | V |
| Input Low Volt. | VIL | － | 0 | － | 0.15VDD | V |
| Output High Volt. | VOH | － | VDD-0.3 | － | VDD | V |
| Output Low Volt. | VOL | － | 0 | － | 0.3 | V |
| Supply Current | IDD | VDD=5.0V | － | 18.2 | － | mA |
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