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LCD IPS 1.28'' 240x240px touchscreen display - round - Waveshare 24155
Round display with a touch panel from Waveshare. The diagonal of the screen is 1.28 " , its resolution is 240 x 240 px . It has a built-in GC9A01 driver and a CST816S touch control system that use SPI and I2C communication, respectively.
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Product description: 1.28'' IPS LCD touch screen 240 x 240 px - round - Waveshare 24155
Round display with a touch panel from Waveshare. The diagonal of the screen is 1.28 " , its resolution is 240 x 240 px , it can display an image with the amount 65 thousand colors. It has a built-in GC9A01 driver and a CST816S touch control chip that use SPI and I2C communication, respectively. The display is versatile, compatible with boards such as Raspberry Pi, Raspberry Pi Pico, Arduino or STM32. It can be used for various projects, e.g. as a smartwatch screen.
The manufacturer provides a user's guide with sample projects and program codes, which makes it much easier to start working with the module.
LCD touch screen IPS 1.28'' 240 x 240 px - round - Waveshare 24155.
Botland is an official distributor of Waveshare devices. Their versatility and compatibility, particularly in display and power technology, have won over customers all over the world. Our team guarantees that all Waveshare products presented here are original.
Round display with touch panel.
Main features of the display
- IPS LCD display
- Touchpad
- Diagonal 1.28", resolution 240 x 240 px
- 65 thousand colors
- Clear and colorful display effect
- Quick touch response
- Communication via SPI and I2C bus
- Possibility of cooperation Raspberry Pi, Raspberry Pi Pico, Arduino and STM32
- Built-in GC9A01 driver and CST816S touch control chip
Example application
- Smartwatch
- Control Center
- Environmental sensor monitor
- Pulse monitor display
- Pedometer
- Movement speed indicator
Display connection
The display has leads that allow you to conveniently connect it to the selected controller with the use of wires . It is powered with the voltage of 3.3 V / 5 V.
Pin description
- VCC - 3.3V / 5V power supply
- GND - ground
- MISO - SPI data input
- MOSI - SPI data output
- SCLK - SPI clock line
- LCD_CS - selection of the LCD system (activated by low state)
- LCD_DC - selection of LCD data/commands (high for data, low for commands)
- LCD_RST - LCD reset (activated by low state)
- LCD_BL - LCD backlight
- TP_SDA - TP data pin
- TP_SCL - TP clock pin
- TP_INT - TP interrupt pin
- TP_RST - TP reset (activated by low state)
Kit contents.
The display can be used as a smartwatch screen.
Display technical specification
- Manufacturer: Waveshare
- Display type: IPS LCD
- Resolution: 240 x 240 px
- Color gamut: 65K RGB
- Display controller: GC9A01
- Touch panel controller: CST816S
- Communication: SPI, I2C
- Supply voltage: 3.3 or 5 V
- Screen diameter: 32.4mm
Useful links
| Name | Value |
|---|---|
| Screen - type | LCD IPS |
| Screen - diagonal | 1.28 " |
| Screen - interface | SPI+I2C |
| Screen - touch | yes |
| Screen - resolution | 240x240px |
| Width | 5 cm |
| Height | 7 cm |
| Depth | 2.2 cm |
| Weight | 0.023 kg |
GLS EU
Shipping in 24 hours
from €8.07
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Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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