Waveshare ESP32-S3 2.1-Inch Capacitive Touch Round Display Development Board

Description

This development board combines the processing power of Espressif’s ESP32-S3 microcontroller with a high-quality 2.1-inch capacitive touch round display, creating a complete platform for interactive IoT devices. The LX7 dual-core processor, clocked up to 240MHz, handles graphics rendering and wireless stack execution efficiently, supported by ample 16MB Flash and 8MB PSRAM for storing assets and managing buffers.

Wireless connectivity is provided by integrated 2.4GHz Wi-Fi and Bluetooth Low Energy 5.0, enabling the board to serve as a local display hub connected to cloud services or other BLE peripherals. The board features a comprehensive set of interfaces including GPIO, UART, I2C, and a USB Type-C port for both power and programming, simplifying the development workflow for prototypes and final products.