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For details, please see Header Block.Ī Micro-USB port used for power supply to the board, for flashing applications to the chip, as well as for communication with the chip via the on-board USB-to-UART bridge.ĭownload button. Power regulator that converts a 5 V supply into a 3.3 V output.Īll 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. ESP32-S3-WROOM-1U comes with an external antenna connector.

ESP32-S3-WROOM-1 and ESP32-S3-WROOM-2 comes with a PCB antenna. They provide acceleration for neural network computing and signal processing workloads. The key components of the board are described in a counter-clockwise direction.ĮSP32-S3-WROOM-1, ESP32-S3-WROOM-1U, and ESP32-S3-WROOM-2 are powerful, generic Wi-Fi + Bluetooth LE MCU modules that have a rich set of peripherals. 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. Related Documents: Links to related documentation. Hardware Revision Details: Revision history, known issues, and links to user guides for previous versions (if any) of the board.

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

Getting started: Overview of the board and hardware/software setup instructions to get started. The document consists of the following major sections: Developers can either connect peripherals with jumper wires or mount ESP32-S3-DevKitC-1 on a breadboard.ĮSP32-S3-DevKitC-1 with ESP32-S3-WROOM-1 Module  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. The ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-1, ESP32-S3-WROOM-1U, or ESP32-S3-WROOM-2, a general-purpose Wi-Fi + Bluetooth® LE MCU module that integrates complete Wi-Fi and Bluetooth LE functions. This user guide will help you get started with ESP32-S3-DevKitC-1 and will also provide more in-depth information.