The document consists of the following major sections:

Getting started: Overview of the board and hardware/software setup instructions to get started.

Hardware Reference: More detailed information about the board’s hardware.

Hardware Revision Details: Revision history, known issues, and links to user guides for previous

versions (if any) of the board.

Getting Started

This section provides a brief introduction of ESP32-S3-DevKitC-1, instructions on how to do the initial

hardware setup and how to flash firmware onto it.

Description of Components

ESP32-S3-DevKitC-1 - front

The key components of the board are described in a counter-clockwise direction.

Key Component

Description

ESP32-S3-WROOM-1/1U

ESP32-S3-WROOM-1 and ESP32-S3-WROOM-1U are two powerful,

generic Wi-Fi + Bluetooth LE MCU modules that have a rich set of

peripherals. They provide acceleration for neural network computing

and signal processing workloads.

5 V to 3.3 V LDO

Power regulator that converts a 5 V supply into a 3.3 V output.

Pin Headers

All available GPIO pins (except for the SPI bus for flash) are broken

out to the pin headers on the board for easy interfacing and

programming. For details, please see Header Block.