ESP32-S3 Getting Started I ESP32-S3 Board | Camera, PSRAM, USB-OTG & Hardware Explained

In this video, we get started with the ESP32-S3 Development Board by understanding its hardware in detail. Before jumping into coding, AI, camera projects, or USB features, it’s very important to understand the hardware layout of the board — because once the hardware is clear, everything else becomes much easier. In this video, we cover: ESP32-S3 module and memory marking (N16R8) Camera connector and supported camera modules GPIO header pins and pin symbol notations Camera, SD card, and PSRAM reserved pins In-package PSRAM explanation USB-OTG vs USB-UART ports BOOT and RESET buttons On-board LEDs including RGB LED Micro SD card slot Power regulation and backside components This video is perfect for beginners, makers, and anyone planning to build camera-based, AI, or storage-based projects using ESP32-S3. 📌 In the upcoming videos, we’ll move into coding, camera demos, USB features, and real-world projects. 👉 Let us know in the comments what you’d like to see next!