LCD 20x04 Blue
PRODUCT ID: MOD-DIS-014
DESCRIPTION
This LCD display module has wide viewing angle and high contrast. It comes with pre-soldered resistor on the backlight pin so you can drive the backlight with 5V directly. LCD display is 4 lines by 20 characters. It is small and light appearance, easy and convenient to use.
PIN MAPPING
| Pin No | Pin Name | Description |
| 1 | VSS | GND |
| 2 | VDD | Power Supply |
| 3 | V0 | Contrast |
| 4 | RS | H: Data Signal, L: Instruction Signal |
| 5 | R/W | H: Read Mode, L: Write Mode |
| 6 | E | Enable Signal |
| 7 | DB0 | Data Bus Line |
| 8 | DB1 | |
| 9 | DB2 | |
| 10 | DB3 | |
| 11 | DB4 | |
| 12 | DB5 | |
| 13 | DB6 | |
| 14 | DB7 | |
| 15 | A | Backlight Anode (+5V) |
| 16 | K | Backlight Cathode (0V) |
TECHNICAL DETAILS
- Input Voltage: 5V
- Interface: 6800 4-bit Parallel, 6800 8-bit Parallel
- Controller or Equivalent: AIP31066, HD44780, KS0066, SPLC780, ST7066
- Backlight Current: 75mA (typ)
- View Area: 76 x 25mm
- Active Area: 70 x 21mm
- Character Size: 2.95 x 4.75mm
- Dot Size: 0.55 x 0.55mm
- Dot Pitch: 0.60 x 0.60mm
- Operating Temperature: -20 to 70°C
SHIPPING LIST
- 1x LCD 20x04 Blue