Adafruit Round RGB 666 TTL TFT Display - 2.8" 480x480 - No Touch

This round TFT screen boasts a 2.8" diagonal with 480x480 full-color pixels in 16-bit glory. Its IPS display ensures vivid colors at up to 80 degrees off-axis viewing.

Utilizing the ST7701S TFT driver, this module supports both SPI for setup configurations and TTL RGB 'dot clock' data for pixel driving. However, note that SPI cannot be used for drawing pixels, highlighting its unique setup.

Compatibility requires an advanced microcontroller like the ESP32-S3 with octal PSRAM or a Raspberry Pi with proper interface connections, as this is not suited for everyday controllers like Feather or Arduino.

While the display lacks a touchscreen and comes as a standalone module, its integration demands precise pinout compatibility, distinct from rectangular displays. Ensure technical proficiency before acquiring this innovative display technology.