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Small round touchscreen board with 1.69inch display and exposed header pins

LORDWORLD

LORDWORLD 1.69inch Round Touch LCD 240×280 Development Board

SKU CH-CPFF-M5W84

Round 1.69-inch touch display with 240×280 resolution and 262K colours, driven by ST7789V2 and CST816T chips via SPI and I2C for Raspberry Pi, ESP32S3, Pico, Arduino and STM32

  • 69 inch round display fits compact projects
  • 240×280 resolution with 262K colours gives clear visuals
  • ST7789V2 driver uses SPI to save IO pins
  • CST816T touch controller uses I2C for fast response
  • Ready examples for Raspberry Pi, ESP32S3, Pico, Arduino, STM32

1.69inch Round Touch LCD Development Board

The LORDWORLD module combines a 1.69inch round IPS panel with a capacitive touch layer. A ST7789V2 driver handles the 240×280 pixel array over SPI while a CST816T touch controller communicates via I2C. The board ships with example code for Raspberry Pi 5, ESP32S3, Pico, Arduino and STM32 platforms.

Target makers and embedded engineers

Developers building compact HMIs, wearables or sensor dashboards will appreciate the low pin count and round form factor. Projects that need a rectangular aspect ratio, higher pixel density or a display larger than 1.69inch should consider other modules.

ST7789V2 driver with SPI and I2C touch

The embedded ST7789V2 display driver and CST816T touch controller reduce wiring to a single SPI bus plus an I2C link. This pin-efficient interface is the deciding factor when GPIO availability is limited on the host controller.

Акценти

  • 69 inch round display fits compact projects
  • 240×280 resolution with 262K colours gives clear visuals
  • ST7789V2 driver uses SPI to save IO pins
  • CST816T touch controller uses I2C for fast response
  • Ready examples for Raspberry Pi, ESP32S3, Pico, Arduino, STM32

Спецификации

BrandLORDWORLD

Въпроси за този артикул

How do I verify the 1.69inch round touch LCD is working after wiring it to my Raspberry Pi 5?

Run the provided Raspberry Pi example code; the ST7789V2 driver should initialise over SPI and show a 240×280 test pattern in 262K colours, while the CST816T touch chip reports coordinates over I2C when you press the panel.

What comes in the box with the LORDWORLD 1.69inch round touch LCD and what must I source separately?

The module includes the 1.69inch IPS display with embedded ST7789V2 driver and CST816T touch controller; you must supply a compatible host board such as Raspberry Pi 5, ESP32S3, Pico, Arduino or STM32 plus jumper wires for the SPI and I2C connections.

Which version of the 1.69inch round touch LCD should I choose for an ESP32S3 project?

Select the single listed variant — 240×280 resolution, 262K colours, ST7789V2 driver via SPI and CST816T touch via I2C — and use the ESP32S3 example code from the online resources.

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Същият рафт, същата каса — осем монети и заключване на курса за 30 минути.