Waveshare ESP32-S3 Dev Board – N16R8-M

The ESP32-S3 Microcontroller Development Board is a high-performance AIoT powerhouse featuring the Xtensa 32-bit LX7 dual-core processor at 240MHz. Equipped with integrated 2.4GHz Wi-Fi and Bluetooth 5 (LE), it offers superior wireless connectivity and Mesh networking for smart projects. The Board features 16MB Flash and 8MB PSRAM, alongside onboard USB-to-UART chips for seamless debugging and PreSoldered Headers for plug and play projects integration. Designed for versatility, it is fully compatible with the ESP32-S3-DevKitC-1 pinout and supports ESP-IDF, Arduino, and MicroPython environments. Its compact, castellated design makes it perfect for both rapid prototyping and direct integration into custom carrier boards for professional applications.

MUST READ Starting Guide and Detailed WIKI