Adafruit Round RGB 666 TTL TFT Display - 2.1" 480x480 - Capacitive Touch

This vibrant round TFT display, with a 2.1" diagonal size and a vivid 480x480 resolution, brings precision graphics to life. Its IPS technology ensures consistent, vibrant colors from virtually any angle, supporting up to 80 degrees off-axis viewing.The display is powered by an ST7701S TFT driver, utilizing both SPI and TTL RGB data. Note that the SPI data is used solely for configuring, thus drawing requires a compatible microcontroller setup. Its unique 40-pin connector distinguishes it from standard displays, demanding precise compatibility consideration.A capacitive touch display feature, managed by a CST826, supports I2C and IRQ for touch interaction, which can be accessed through Arduino or CircuitPython. This component is ideal for dynamic, advanced projects but ensures a suitable driver board is in place for seamless integration.For those utilizing devices like the ESP32-S3 with octal PSRAM or a Raspberry Pi, this display module, devoid of a PCB, offers flexibility and advanced configuration options. It's a specialized tool for robust builds and sophisticated applications, complete with essential coding resources to harness its full potential.