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Espressif Manuals & User Guides

Espressif Systems is a multinational fabless semiconductor company specializing in high-performance Wi-Fi and Bluetooth SoCs for a wide range of AIoT applications.

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About Espressif manuals on Manuals.plus

Espressif Systems (Shanghai) Co., Ltd. is a public multinational, fabless semiconductor company established in 2008, with headquarters in Shanghai and offices globally. The company focuses on developing cutting-edge wireless communication low-power AIoT solutions. Their product portfolio includes the renowned ESP8266, ESP32, ESP32-S, ESP32-C, and ESP32-H series of chips, modules, and development boards.

Espressif is widely recognized in the IoT industry for its open-source software SDKs and robust community support, making their technology a top choice for smart home devices, industrial automation, and consumer electronics. They provide extensive documentation, including datasheets, technical reference manuals, and hardware design guidelines, to assist developers in building connected devices.

Espressif manuals

Selected manuals from manuals+ curated for this brand.

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ESPRESSIF ESP32-C3 AI Development Board Owner’s Manual

October 19, 2026
ESPRESSIF ESP32-C3 AI Development Board Basic Parameters Main controller: ESP32-C3 Wi-Fi:2.4GHz Flash:NOR FLASH 16MB Audio+amplifier: ES8311+NS4150B Power chip: LGS4056 (single lithium battery) Expansion interfaces: U0RXD, U0TXD, VSys+GND (VSys voltage is…

ESPRESSIF PAL2-M NPS Module User Manual

July 21, 2026
PAL2-M User Manual NPS module PAL2-M based on ESP32-C6-MINI-1 Module that supports 2.4 GHz Wi-Fi 6 (802.11 ax), Bluetooth® 5 (LE), Zigbee and Thread (802.15.4) Built around the ESP32-C6 series…

ESPRESSIF ESP32-P4 Chip Revision v3.x User Guide

April 18, 2026
ESPRESSIF ESP32-P4 Chip Revision v3.x User Guide www.espressif.com About This Document This document describes differences between chip revision v3.x and previous ESP32- P4 chip revisions. Release Notes Documentation Change Notification…

ESP32-C6-WROOM-1 User Manual

manual
Technical user manual for the ESP32-C6-WROOM-1 module, covering features, pin definitions, development environment setup, and FCC compliance information.

ESP32-C6-DevKitC-1 v1.2 User Guide

user manual
A comprehensive user guide for the ESP32-C6-DevKitC-1 development board, covering hardware setup, component descriptions, power options, and pinout references.

ESP8266 RTOS SDK 编程手册

manual
ESP8266 RTOS SDK 编程手册,涵盖了 ESP8266EX 的初始化、Wi-Fi 模式配置、网络协议实现(UDP/TCP)、高级应用示例(OTA、休眠、SSL)及开发注意事项。

ESP32-P4 技术参考手册

technical specification
本文档为 ESP32-P4 系列产品的技术参考手册(预发布版本 v0.5),旨在为底层软件开发人员提供详尽的技术信息,涵盖硬件模块概述、功能列表、硬件架构、编程指南及寄存器列表。

ESP32-S3 Development Board User Guide

manual
Comprehensive technical documentation and user guide for the ESP32-S3 Development Board, featuring N8R2/N16R8 modules, CH343P serial interface, and USB Type-C connectivity. Includes pin definitions, schematic overview, and software setup instructions…

Flash 下载工具用户指南

software manual
乐鑫 Flash 下载工具用户指南,涵盖 ESP32 系列及其他模组的固件烧录、参数配置、加密功能及常见错误排查。

ESP32-S3-WROOM-2

User Manual
ESPS3WROOM2, 2AC7Z-ESPS3WROOM2, 2AC7ZESPS3WROOM2, ESP32-S3-WROOM-2, ESP32-S3-WROOM-2

Espressif manuals from online retailers

Espressif ESP32-U4WDH IC User Manual

ESP32-U4WDH • April 14, 2026
This manual provides essential information for the Espressif ESP32-U4WDH integrated circuit, a 2.4 GHz Wi-Fi and Bluetooth combo chip. It covers setup, operation, specifications, and support details for…

Espressif ESP32-LyraT-Mini Development Board User Manual

ESP32-LyraT-Mini • April 13, 2026
This manual provides detailed instructions for the Espressif ESP32-LyraT-Mini Development Board, a lightweight audio development board based on ESP32-WROVER-E, which implements AEC, AGC, NS WWE (wake word engine)…

Espressif ESP32-PICO-KIT-1 Development Board Instruction Manual

ESP32-PICO-KIT-1 • April 13, 2026
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of the Espressif ESP32-PICO-KIT-1 Development Board. Learn how to effectively use your ESP32-PICO-KIT-1 for application development.

Espressif ESP8266-DevKitC-02U-F Development Board User Manual

ESP8266-DevKitC-02U-F • April 4, 2026
This manual provides instructions for the Espressif ESP8266-DevKitC-02U-F Development Board, a compact board based on ESP-WROOM-02U module with 2 MB Flash. It details setup, operation, and specifications for…

Espressif ESP32-C3-MINI-1U-N4 Module User Manual

ESP32-C3-MINI-1U-N4 • March 7, 2026
Comprehensive user manual for the Espressif ESP32-C3-MINI-1U-N4 Module, covering setup, operation, maintenance, and technical specifications for this Wi-Fi and Bluetooth 5 module.

Espressif ESP32-PICO-MINI-02U-N8R2 Module User Manual

ESP32-PICO-MINI-02U-N8R2 • February 13, 2026
Comprehensive user manual for the Espressif ESP32-PICO-MINI-02U-N8R2 module, covering setup, operation, specifications, and troubleshooting for this Wi-Fi and Bluetooth LE microcontroller.

Espressif EchoEar Development Board User Manual

EchoEar Development Board • February 7, 2026
Comprehensive user manual for the Espressif EchoEar Development Board. Learn about its features, setup, operation, specifications, and troubleshooting for AI voice interaction applications.

Espressif ESP32-WROVER-E Module Instruction Manual

ESP32-WROVER-E • January 20, 2026
This manual provides essential information for the setup, operation, and maintenance of the Espressif ESP32-WROVER-E Module, a versatile Wi-Fi, Bluetooth, and BLE MCU with 4MB Flash and 8MB…

Espressif ESP Thread Border Router/Zigbee Gateway Board User Manual

ESP Thread Border Router/Zigbee Gateway Board • January 18, 2026
Comprehensive user manual for the Espressif ESP Thread Border Router/Zigbee Gateway Board, detailing setup, operation, specifications, and troubleshooting for Thread 1.3 and Matter application development.

ESP32-S3 Wifi BT Module Development Board User Manual

ESP32-S3 Development Board • 1 PDF • October 19, 2026
Comprehensive user manual for the ESP32-S3 Wifi BT Module Development Board, including hardware overview, pin definitions, technical specifications, software setup for Arduino IDE and MicroPython, and troubleshooting tips.

ESP32-S3 Development Board User Manual

ESP32-S3-WROOM-1 N16R8 • 1 PDF • October 15, 2026
Comprehensive instruction manual for the ESP32-S3-WROOM-1 N16R8 Development Board, covering setup, operation, specifications, and troubleshooting for electronics projects.

ESP32-C5-MINI-1/1U Module User Manual

ESP32-C5-MINI-1/1U • 1 PDF • October 15, 2026
User manual for Espressif Systems ESP32-C5-MINI-1/1U Module, featuring 2.4 & 5 GHz Dual-Band Wi-Fi 6 and Chip Revision v1.2. Includes setup, operation, specifications, and safety information.

Espressif ESP8685-WROOM-03 Module User Manual

ESP8685-WROOM-03 • 1 PDF • September 16, 2026
Comprehensive user manual for the Espressif ESP8685-WROOM-03 Wi-Fi and Bluetooth 5 module, including specifications, pin definitions, boot configurations, peripheral schematics, and handling instructions.

ESP32-WROOM-32E Module User Manual

ESP32-WROOM-32E • July 2, 2026
Comprehensive user manual for the Espressif ESP32-WROOM-32E Wi-Fi and Bluetooth LE MCU module, covering setup, operation, specifications, and troubleshooting.

ESP32-WROOM-32E Series Modules User Manual

ESP32-WROOM-32E Series • 1 PDF • July 2, 2026
Comprehensive user manual for ESPRESSIF ESP32-WROOM-32E and ESP32-WROOM-32UE Wi-Fi + Bluetooth + Bluetooth LE MCU modules, including setup, specifications, and compliance information.

Espressif ESP32-S3-WROOM-2-N32R16V Module User Manual

ESP32-S3-WROOM-2-N32R16V • 1 PDF • June 20, 2026
Comprehensive user manual for the Espressif ESP32-S3-WROOM-2-N32R16V module, covering safety, installation, operation, specifications, and compliance information for AIoT and neural network applications.

ESP32-C5-WROOM-1/1U Module User Manual

ESP32-C5-WROOM-1/1U • April 11, 2026
Comprehensive user manual for the Espressif ESP32-C5-WROOM-1 and ESP32-C5-WROOM-1U dual-band Wi-Fi 6 and Bluetooth LE module, covering features, specifications, applications, and usage guidelines.

ESP32-S3-WROOM-1-N16R8 Module User Manual

ESP32-S3-WROOM-1-N16R8 • March 11, 2026
Comprehensive user manual for the ESPRESSIF ESP32-S3-WROOM-1-N16R8 Wi-Fi and Bluetooth 5.0 module, covering specifications, setup, operation, and troubleshooting.

ESP32-S3-WROOM-1-N16R8 Wireless Module User Manual

ESP32-S3-WROOM-1-N16R8 • March 11, 2026
Comprehensive user manual for the ESP32-S3-WROOM-1-N16R8 wireless module, featuring 2.4GHz Wi-Fi and BLE 5, 16MB flash, and PCB antenna. Includes setup, operation, specifications, and troubleshooting.

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Espressif support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find datasheets for Espressif modules?

    Datasheets, technical reference manuals, and user guides are available on the official Espressif website under the Technical Documents section.

  • What is the ESP-IDF?

    ESP-IDF is the official IoT Development Framework for the ESP32 and ESP32-S series SoCs, provided by Espressif to help build applications.

  • How do I connect my Espressif development board to a PC?

    Most Espressif development boards connect via a Micro-USB or USB-C cable. Ensure you have the appropriate USB-to-UART drivers (like CP210x or CH340) installed on your computer.

  • Are Espressif modules certified?

    Yes, many Espressif modules, such as the WROOM and WROVER series, come with regulatory certifications like FCC, CE, and IC.

  • Does Espressif provide product warranties?

    Espressif typically provides warranties to their direct customers/distributors. If you purchased a development board or module from a retailer, please check the retailer's warranty policy.