Graphic LCD 160x128, LCD Display 160x128
Model No. WG160128B
►Graphic LCD 160x128
►IC: RA6963
►+5V power supply
►1/128 duty cycle
►Optional Negative Voltage
►Interface: 8080
Description
WG160128B is a monochrome graphic LCD 160x128 dot matrix display module which is having the module dimension of 129x102 mm and AA size of 95.96x75.76 mm. This WG160128B model is built in with RA6963 controller; it communicates via 8080 8-bit parallel interface; 5V power supply or 3.3V negative voltage optional. This lcd display 160x128 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:WG160128B-TFH-VZ#
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Level | Description |
|---|---|---|---|
| 1 | FG | － | Frame ground |
| 2 | Vss | － | Ground |
| 3 | Vdd | － | Power supply for logic |
| 4 | Vo | － | contrast adjustment |
| 5 | Vee | － | Negative Voltage Output |
| 6 | /WR | L | Data write. Write data into RA6963when WR = L |
| 7 | /RD | L | Data read. Read data from RA6963when RD = L |
| 8 | /CE | L | Chip enable the controller RA6963 |
| 9 | C/D | H / L | WR=L , C/D=H : Command Write C/D=L: Data write RD=L , C/D=H : Status Read C/D=L: Data read |
| 10 | /HALT | L | Clock operating stop signal |
| 11 | /RESET | H / L | Reset signal |
| 12 | DB0 | H / L | Data bus line |
| 13 | DB1 | H / L | Data bus line |
| 14 | DB2 | H / L | Data bus line |
| 15 | DB3 | H / L | Data bus line |
| 16 | DB4 | H / L | Data bus line |
| 17 | DB5 | H / L | Data bus line |
| 18 | DB6 | H / L | Data bus line |
| 19 | DB7 | H / L | Data bus line |
| 20 | NC | No connection |
Mechanical Data
| Item | Dimension | Unit |
|---|---|---|
| Number of dots | 160 x 128 | － |
| Module dimension | 129.0 x 102.0 x 16.5(Max) | mm |
| View area | 101.0 x 82.0 | mm |
| Active area | 95.96 x 76.76 | mm |
| Dot size | 0.56 x 0.56 | mm |
| Dot pitch | 0.60 x 0.60 | mm |
| Duty | 1/128 | |
| 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℃ |
－ 18.6 16.8 |
－ 19.2 － |
22.1 19.8 － |
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 | － | 30 | 42 | 50 | mA |
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