Original JHD 8x2 Character LCD Display With Yellow Backlight
The Original JHD 8x2 character LCD display is a compact alphanumeric display module designed for simple visual output in microcontroller based electronics projects. It can display 8 characters on 2 lines making it suitable for showing sensor readings system messages or numerical data in embedded applications.
This display features high contrast black text on a yellow background for clear readability. It uses the SPLC780D controller and supports a standard parallel interface which allows easy connection with Arduino and other microcontrollers. The integrated yellow LED backlight improves visibility and can be adjusted using a resistor or PWM control.
Key Features
- 8 character by 2 line LCD display
- High contrast black text on yellow background
- Yellow LED backlight for improved readability
- Compatible with Arduino and other microcontrollers
- Parallel interface for easy integration
- Can be controlled using 6 digital lines
- Compact display suitable for embedded systems
Specifications
- Product Type = Character LCD display
- Model Type = JHD LCD
- Display Format = 8 x 2 characters
- Controller = SPLC780D
- Backlight Color = Yellow
- LCD Type = STN yellow green
- Character Size = 2.96 x 5.56 mm
- Viewing Area = 37.8 x 16 mm
- Length = 58 mm
- Width = 32 mm
- Height = 10 mm
- Weight = 23 g
Interfaces
- VSS = Ground
- VDD = Power supply
- VO = Contrast adjustment
- RS = Register select
- RW = Read write control
- E = Enable signal
- D0 = Data bit 0
- D1 = Data bit 1
- D2 = Data bit 2
- D3 = Data bit 3
- D4 = Data bit 4
- D5 = Data bit 5
- D6 = Data bit 6
- D7 = Data bit 7
- A = Backlight anode
- K = Backlight cathode
