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Product description: HAT overlay with a round LCD display 1.28" 240x240px for Raspberry Pi Pico - SB Components SKU21697
Overlay designed by SB Components for use with Raspberry Pi Pico. It is equipped with round LCD display with 32.4 mm diameter, 1.28" diagonal and 240 x 240 px resolution. It displays clear and colourful image in 65 k colours from RGB colour palette. The module is also equipped with a 5-position joystick, thanks to which you can create a simple user interface. The LCD display is based on the GC9A01 chip, which communicates with the Raspberry Pi Pico via SPI interface. The Pi Pico module plugs directly into a 40-pin socket located on the HAT overlay board.
The manufacturer has prepared a user guide for owners of the Raspberry Pi Pico module. You can find sample programs for the LCD display on the website.
Main features of the LCD display
- Compatible with Raspberry Pi Pico
- Communicates over a 4 line SPI interface
- Equipped with standard 40-pin GPIO pinouts
- 4-way joystick with pushbutton, allowing you to create a simple user interface
Example application of the round LCD display
- Smart Watch
- Car speed measurement
- Pressure measurement
- Temperature pressure monitor
- Pulse rate display from a heart rate monitor
LCD display specifications
- Supply voltage 3,3 V
- Diagonal: 1.28"
- Resolution: 240 x 240 px
- Pixel size: 0.135 x 0.135 mm
- Diameter: 32.4 mm
- Matrix Type: IPS
- Number of displayed colors: 65 k RGB
- Layout: GC9A01
- Built-in joystick
- Number of joystick buttons: 5
- Communication: SPI
- 40-pin connector for Raspberry Pi Pico
- Dimensions: 58.57 x 25 mm