240x64 Graphic LCD Display Module
Model No. WG24064C
►240x64 Graphic LCD Display
►IC: RA6963
►+5V power supply
►1/64 duty cycle
►Built-in negative voltage
►Interface: 8080
Description
WG24064C is monochrome display 240x64 graphic LCD module which is built in RA6963 controller; it communicates via 8080 8-bit parallel interface and negative voltage built in on module. WG24064C is available in various LED colors including yellow/green, blue, white and red backlight. WG24064C module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
DRAWING
Data source ref:WG24064C-TMI-VZ#
SPECIFICATIONS
Interface Pin Function
| Pin No. | Symbol | Level | Description |
|---|---|---|---|
| 1 | FG | － | Frame ground ( Connected to bezel ) |
| 2 | Vss | － | GND |
| 3 | Vdd | － | Power supply |
| 4 | Vo | － | Power supply for LCD driver |
| 5 | /WR | L | Data write. Write data into RA6963 when WR = L |
| 6 | /RD | L | Data read. Read data from RA6963 when RD = L |
| 7 | /CE | L | L : Chip enable |
| 8 | 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 |
| 9 | Vee | － | Negative voltage output |
| 10 | /RESET | H / L | H : Normal ; L : Initialize RA6963 |
| 11 | DB0 | H / L | Data bus line |
| 12 | DB1 | H / L | Data bus line |
| 13 | DB2 | H / L | Data bus line |
| 14 | DB3 | H / L | Data bus line |
| 15 | DB4 | H / L | Data bus line |
| 16 | DB5 | H / L | Data bus line |
| 17 | DB6 | H / L | Data bus line |
| 18 | DB7 | H / L | Data bus line |
| 19 | FS | H / L | Pins for selection of font; H : 6 * 8 , L : 8 * 8 |
| 20 | NC | － | No connection |
Mechanical Data
| Item | Dimension | Unit |
|---|---|---|
| Number of dots | 240 x 64 | － |
| Module dimension | 180.0 x 65.0 x 12.3(Max) | mm |
| View area | 133.0 x 39.0 | mm |
| Active area | 127.16 x 33.88 | mm |
| Dot size | 0.49 x 0.49 | mm |
| Dot pitch | 0.53 x 0.53 | mm |
| Duty | 1/64 | |
| 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℃ |
－ 12.1 10.3 |
－ 12.5 － |
13.9 12.9 － |
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 | － | － | 26.0 | 35.0 | mA |
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