Key Features
Crisp Circular Display: 1.28-inch IPS TFT screen with 240×240 pixels, offering excellent color reproduction and clarity in a perfect round form factor.

High-Performance Driver: Utilizes the GC9A01 controller, optimized for fast graphics rendering and smooth performance over a simple 4-wire SPI interface.

Plug-and-Play Design: Comes as a complete module with a built-in 3.3V regulator, enabling direct operation from a 3.3V-5V power source. Standard pin headers allow for easy soldering and breadboarding.

Excellent Compatibility: Fully compatible with popular development platforms like Arduino (using libraries such as Adafruit_GC9A01), Raspberry Pi Pico, ESP32, and STM32.

Versatile Applications: The round shape and small size make it perfect for next-generation wearable tech, smart devices, and compact instrument interfaces.