WG19264E is a monochrome 192×64 graphic LCD display module which is having the module dimension of 150×62.5 mm and AA size of 120×40.28 mm. This LCD display is built in with NT7108 and NT7107 IC; it communicates via 6800 8-bit parallel interface; 5V power supply. This WG19264E module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
192×64 LCD Display Graphic
Model No. WG19264E
- Graphic LCD 192×64
- IC: NT7107, NT7108
- 1/64 duty
- +5V power supply
- Interface: 6800
Description
Drawing
Drawing
Data source ref:WG19264E-TMI-V#N
Specifications
Specifications
Interface Pin Function
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 + |
Mechanical Data
Mechanical Data
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 |
Absolute Maximum Ratings
Electrical Characteristics
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-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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