ESP32-S3 CAM WiFi Bluetooth Development Board N16R8 Camera OV2640/OV5640/OV3660

About this deal

This ESP32-S3 CAM board is built around Espressif's ESP32-S3-WROOM-1 module and is aimed at makers, hobbyists and developers working on IoT, computer vision and edge AI projects. The N16R8 designation means it carries a dual-core 32-bit LX7 processor running at up to 240 MHz, 16 MB of flash storage and 8 MB of PSRAM. Wireless connectivity covers 2.4 GHz Wi-Fi and Bluetooth 5, and the board exposes up to 45 GPIOs for connecting additional sensors and peripherals. Dual USB-C ports are provided, with one supporting USB OTG and the other offering a serial interface for programming and debugging. The board accepts a choice of camera modules: supported options include the OV2640, OV5640 and OV3660, enabling applications such as video streaming, speech processing and image recognition. It is compatible with MicroPython, Arduino and the ESP-IDF development environment, making it a flexible starting point for smart security cameras, face detection and other vision-based builds.