Overview; Introduction; Features And Functions - Ebyte ESP32-S3-WROOM-1 User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

1 Overview

1.1 Introduction

ESP32-S3-WROOM-1 and ESP32-S3-WROOM-1U are two general-purpose Wi-Fi + Bluetooth low energy modules , equipped
with Espressif ESP32-S3 series chips. In addition to rich peripheral interfaces, the module also has powerful neural network
computing capabilities and signal processing capabilities, which are suitable for various application scenarios in the AIoT field, such as
wake-up word detection and voice command recognition, face detection and recognition, smart Home, smart appliances, smart control
panels, smart speakers, etc.
ESP32-S3-WROOM-1 uses a PCB onboard antenna, and ESP32-S3-WROOM-1U uses an IPEX antenna . Wi-Fi and Bluetooth
coexist and share the same antenna .
ESP32-S3-WROOM-1

1.2 Features and functions

Built-in ESP32-S3 series chip, equipped with Xtensa® dual-core 32-bit LX7 microprocessor (supporting single-precision
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floating-point unit) ;
Supports clock frequencies up to 240 MHz ;
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Has 8 MB Quad SPI flash;
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Supports 2.4 GHz Wi-Fi (802.11 b/g/n) + Bluetooth® 5 (LE);
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Has a wealth of peripheral interfaces, such as GPIO, SPI, LCD, Camera interface, UART, I2C, I2S, etc.;
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The working temperature can be between –40 ~ 85 °C;
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Copyright ©2012，Chengdu Ebyte Electronic Technology Co.,Ltd.
ESP32-S3-WROOM Series User Manual
ESP32-S3-WROOM-1 U
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