Model No. WG19264E
►Graphic LCD 192x64
►Type: Graphic
►Structure: COB
►Size: 5.02"
►IC: NT7107, NT7108
►1/64 duty
►+5V power supply
►Interface: 6800
| Pin No. | Symbol | Level | Description |
|---|---|---|---|
| 1 | VSS | 0V | Ground |
| 2 | VDD | 5.0V | Supply voltage for logic |
| 3 | VO | － | Operating voltage for LCD |
| 4 | RS | H/L | H: DATA, L: Instruction code |
| 5 | R/W | H/L | H: Read (MPU←Module) , L: Write (MPU→Module) |
| 6 | E | H | Enable signal |
| 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 | /CS1 | L | Select Column 1~ Column 64 |
| 16 | /RST | L | Reset signal |
| 17 | /CS2 | L | Select Column 65~ Column 128 |
| 18 | /CS3 | L | Select Column 129~ Column 192 |
| 19 | VEE | － | Negative Voltage Output |
| 20 | A | － | Power supply for LED + |
| Item | Dimension | Unit |
|---|---|---|
| Number of dots | 192 x 64 | － |
| Module dimension | 150.0 x 62.5 x 13.6(Max) | mm |
| View area | 123.5 x 43.0 | mm |
| Active area | 120.92 x 40.28 | mm |
| Dot size | 0.59 x 0.59 | mm |
| Dot pitch | 0.63 x 0.63 | mm |
| Duty | 1/64,1/9 Bias | |
| Backlight Type | LED | |
| IC | NT7107,NT7108 | |
| Interface | 6800 | |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| Supply Voltage For Logic | VDD-VSS | -0.3 | － | 7.0 | V |
| Driver Supply Voltage | VLCD | VEE-0.3 | － | VDD+0.3 | V |
| 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-VO | Ta=-20℃ Ta=25℃ Ta=70℃ |
－ 12.3 － |
－ 12.4 － |
－ 12.5 － |
V V V |
| Input High Volt. | VIH | － | 0.7VDD | － | VDD | V |
| Input Low Volt. | VIL | － | 0 | － | 0.8 | V |
| Output High Volt. | VOH | － | 2.4 | － | － | V |
| Output Low Volt. | VOL | － | － | － | 0.4 | V |
| Supply Current | IDD | VDD=5.0V | － | 5.9 | － | mA |
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