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lcd2004-wb-5v Display
Description:
- The LCD2004-WB-5V is a 20×4 character LCD module with white text and blue backlight.
- It makes use of the widely supported HD44780 parallel interface chipset, which is compatible with the majority of microcontrollers, including Arduino, Raspberry Pi, and STM32.
- This display is perfect for embedded systems that need a simple and legible interface to display data like sensor readings, menus, or system status.
- It runs at the 5V logic level and has minimal power consumption, making it ideal for battery-powered applications.
Specifications:
- Display Format: 20 characters × 4 lines.
- Backlight Colour: Blue.
- Text Colour: White.
- Operating Voltage: 5V DC.
- Interface: I2C (via PCF8574 backpack).
- Controller IC: HD44780.
- Dimensions: 98 mm × 60 mm × 12 mm.
- Weight: ~79 g.
- Default I2C Address: 0x27.
- Pin Connections (Arduino UNO):
- GND → GND.
- VCC → 5V.
- SDA → A4.
- SCL → A5.
- Applications: Arduino, Raspberry Pi, STM32, UI displays, sensor readouts.
| SKU | ARD-0125-L03 |
|---|
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