USB LCD Displays
20x4 Character Serial LCD Displays
A 20x4 serial character LCD display is an advanced and versatile electronic component that provides a larger screen real estate compared to its 16x2 counterpart. It consists of four rows, each capable of displaying 20 alphanumeric characters or symbols. These displays are commonly used in applications where more information needs to be displayed simultaneously, such as data logging systems, control panels, and complex user interfaces. With their serial interface, they seamlessly integrate with microcontrollers and other electronic devices, making them ideal for embedded systems. The 20x4 serial character LCD displays offer excellent readability, thanks to their backlit feature, ensuring clear visibility even in low-light conditions. They come with a user-friendly command set and intuitive interface, enabling easy configuration and control. With their larger size and enhanced functionality, 20x4 serial character LCD displays provide a flexible and efficient solution for displaying comprehensive information in various electronic projects and applications.
- Part #: CFA634YFHKC
- Size: 130mm x 63mm x 19.9mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA635TFKKL
- Size: 142mm x 37mm x 20.8mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Color: Dark on Light Gray
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TMIKN
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial Inverted
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YDIKN
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial Inverted
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634YFHKN
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial Inverted
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634TFHKU
- Size: 130mm x 63mm x 19.9mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TMIKU
- Size: 130mm x 63mm x 19.9mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YDIKU
- Size: 130mm x 63mm x 19.9mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634YFHKU
- Size: 130mm x 63mm x 19.9mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA635TMLKU
- Size: 142mm x 37mm x 20.8mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA735TFKKT
- Size: 142mm x 38mm x 34.6mm
- Interfaces: RS232, USB
- Character Count by Lines: 20x4
- Color: Dark on Light Gray
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA635TMLKL
- Size: 142mm x 37mm x 20.8mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA635TMLKS
- Size: 142mm x 37mm x 20.8mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA635TFKKS
- Size: 142mm x 37mm x 20.8mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Color: Dark on Light Gray
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA635TFKKU
- Size: 142mm x 37mm x 20.8mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Color: Dark on Light Gray
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFAH2004APTFHEW
- Size: 98mm x 60mm x 13.6mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Color: Dark on Gray
- Polarizer: Transflective
- Diagonal Dimension: 2.89"
- Backlight: White LED
- Controller: RockWorks RW1063-0B-002
- Pin Count: 16
- Type: Character Serial LCD
- Part #: CFAH2004APTMIEW
- Size: 98mm x 60mm x 13.6mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 2.89"
- Backlight: White LED
- Controller: RockWorks RW1063-0B-002
- Type: Character Serial LCD
- Part #: CFAH2004ACTFHEW
- Size: 98mm x 60mm x 13.6mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Color: Dark on Gray
- Polarizer: Transflective
- Diagonal Dimension: 2.89"
- Backlight: White LED
- Controller: RockWorks RW1063-0B-002
- Pin Count: 16
- Type: Character Serial LCD
- Part #: CFAH2004ACTMIEW
- Size: 98mm x 60mm x 13.6mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 2.89"
- Backlight: White LED
- Controller: RockWorks RW1063-0B-002
- Pin Count: 16
- Type: Character Serial LCD
- Part #: CFA634TFHKN
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial Inverted
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YFHKS
- Size: 130mm x 63mm x 19.9mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634YDIKL
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634TFHKP
- Size: 130mm x 63mm x 19.9mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YFHKL
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634TMIKP
- Size: 130mm x 63mm x 19.9mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YDIKP
- Size: 130mm x 63mm x 19.9mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634TMIKC
- Size: 130mm x 63mm x 19.9mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TMIKL
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TFHKL
- Size: 130mm x 63mm x 19.9mm
- Interfaces: Logic Level Serial
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TFHKC
- Size: 130mm x 63mm x 19.9mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634YFHKP
- Size: 130mm x 63mm x 19.9mm
- Interfaces: SPI
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634YDIKS
- Size: 130mm x 63mm x 19.9mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634YDIKC
- Size: 130mm x 63mm x 19.9mm
- Interfaces: I2C
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA735TFKKR
- Size: 142mm x 38mm x 21mm
- Interfaces: Logic Level Serial, USB
- Character Count by Lines: 20x4
- Color: Dark on Light Gray
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA735TMLKR
- Size: 142mm x 38mm x 21mm
- Interfaces: Logic Level Serial, USB
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA735TMLKT
- Size: 142mm x 38mm x 34.6mm
- Interfaces: RS232, USB
- Character Count by Lines: 20x4
- Color: White on Blue
- Polarizer: Transmissive
- Diagonal Dimension: 3.19"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA735YYKKR
- Size: 142mm x 38mm x 21mm
- Interfaces: Logic Level Serial, USB
- Character Count by Lines: 20x4
- Color: Dark on Yellow-Green
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA735YYKKT
- Size: 142mm x 38mm x 34.6mm
- Interfaces: RS232, USB
- Character Count by Lines: 20x4
- Color: Dark on Yellow-Green
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
- Part #: CFA634TFHKS
- Size: 130mm x 63mm x 19.9mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Polarizer: Transflective
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA634TMIKS
- Size: 130mm x 63mm x 19.9mm
- Interfaces: RS232
- Character Count by Lines: 20x4
- Polarizer: Transmissive
- Diagonal Dimension: 3.92"
- Backlight: White LED
- Type: Character Serial LCD
- Part #: CFA635YYKKU
- Size: 142mm x 37mm x 20.8mm
- Interfaces: USB
- Character Count by Lines: 20x4
- Color: Dark on Yellow-Green
- Polarizer: Transflective
- Diagonal Dimension: 3.19"
- Backlight: Yellow-Green LED
- Type: Character Serial LCD
