2.1 Inch ESP32 Rotary Display, 480x480 HMI IPS Round Knob Touch Display with ESP32-S3 Development Board, 2.4G WiFi and BLE Capacitive Touchscreen Compatible with Arduino IDE and LVGL Library

Features

• Rotary Knob and Capacitive Touch Control: The 2.1 inch rotary touch display combines capacitive touch input with a physical rotary knob. It supports clockwise rotation, counterclockwise rotation, and press actions, making it suitable for menu navigation, parameter adjustment, and smart control interfaces
• ESP32-S3 Dual-Core Processor for Smooth Performance: Built with a 32-bit dual-core ESP32-S3 processor running at up to 240MHz, this rotary display module is designed to handle UI rendering, data processing, and interactive control tasks efficiently
• Integrated WiFi and BT Wireless Communication: Supporting 2.4G WiFi and low-power BLE, this rotary HMI display enables wireless connectivity for IoT applications, including smart home panels, remote control systems, and embedded projects
• Multiple Expansion Interfaces for Development: The ESP32 rotary display features a 5V power and programming interface and offers UART, I2C, and FPC expansion ports, providing flexibility for hardware integration and embedded system development
• Suitable for Makers, Education, and Product Prototyping: The ESP32 Round Knob display is ideal for DIY projects, embedded learning, UI design practice, and early-stage product development, helping users quickly build and test custom control interfaces