There are three mutually exclusive ways to provide power to the board: USB-to-UART Port and ESP32-S3 USB Port (either one or both), default power supply (recommended) 5V and G (GND) pins 3V3 and G (GND) pins Hardware Setup: Connect the board with the computer using USB-to-UART Port or ESP32-S3 USB Port. In subsequent steps, USB-to-UART Port will be used by default Software Setup: Please proceed to Get Started, where Section Installation will quickly help you set up the development environment and then flash an application example onto your board Package include: 2 x ESP32-S3-DevKit C N8R2 development board

USB-to-UART Port and ESP32-S3 USB Port (either one or both), default power supply (recommended). ESP32-S3-WROOM-1-N8R2 cable can be used: USB Type A to Type-C cable or CC cable Note the distinction between the commonly used USB A port to Type-C cable that can only be charged, which cannot be used for communication between YD-ESP32-S3 and the host. The ESP32-S3-DevKitC development board equipped with ESP32-S3-DevKitC-1-N8R2, a general-purpose Wi-Fi + Bluetooth LE MCU module that integrates complete Wi-Fi and Bluetooth LE functions. Most of the I/O pins on the module are broken out to the pin headers on both sides of this board for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-S3-DevKitC on a breadboard. ESP32-S3-DevKitC-1-N8R2 Flash: 8 MB QD; PSRAM: 2 MB QD; SPI Voltage: 3.3 V.