Main Features
- 2.1-inch Round LCD Screen: 480x480 resolution with capacitive touch support
- 1 x I2C: Inter-Integrated Circuit for connecting multiple peripherals
- 1 x UART: Universal Asynchronous Receiver-Transmitter for serial communication
- 1 x RS-485: for long distance and reliable communication with other devices
- 1 x Audio Output: for audio applications
- RGB666 hardware interface for high-quality color display
- Rotary Encoder: 24 steps with a push button for input and control