espressif Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for espressif products.

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espressif manuals

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ESPRESSIF ESP32-C61-WROOM-1U 2.4 GHz Wi-Fi 6 Bluetooth Module User Manual

January 16, 2026

ESPRESSIF ESP32-C61-WROOM-1U 2.4 GHz Wi-Fi 6 Bluetooth Module Module that supports 2.4 GHz Wi-Fi 6 (802.11ax), Bluetooth® 5 (LE) Built around ESP32-C61 series of SoCs, 32-bit RISC-V single-core microprocessor Flash up to 8 MB, PSRAM up to 2 MB Up…

Brand: ESPRESSIF

ESPRESSIF ESP32-H2-WROOM-02C Bluetooth Low Energy and IEEE 802.15.4 Module User Manual

September 13, 2025

ESPRESSIF ESP32-H2-WROOM-02C Bluetooth Low Energy and IEEE 802.15.4 Module Module Overview Features CPU and On-Chip Memory ESP32-H2 embedded, RISC-V single-core 32-bit microprocessor, up to 96 MHz 128 KB ROM 320 KB SRAM 4 KB LP Memory 2 MB or 4…

Brand: ESPRESSIF

ESPC6WROOM1 N16 Module Espressif System User Manual

June 17, 2025

ESPC6WROOM1 N16 Module Espressif System Specifications Module Name: ESP32-C6-WROOM-1 Wireless Connectivity: Wi-Fi, IEEE 802.15.4, Bluetooth LE Processor: ESP32-C6, 32-bit RISC-V single-core Flash Options: 4MB, 8MB, 16MB (Quad SPI) Product Usage Instructions Get Started What You Need To get started with…

Brand: ESPRESSIF

ESPRESSIF ESP32-S3-WROOM-1 Development Board Bluetooth Module User Manual

June 16, 2025

ESPRESSIF ESP32-S3-WROOM-1 Development Board Bluetooth Module Product Usage Instructions The ESP32-S3-WROOM-1 and ESP32-S3-WROOM-1U modules come with different antenna configurations. The former has a PCB antenna, while the latter comes with an external antenna. The pin diagram below is applicable for…

Brand: ESPRESSIF

ESPRESSIF ESP8684-WROOM-05 2.4 GHz Wi-Fi Bluetooth 5 Module User Manual

April 15, 2025

ESP8684-WROOM-05 2.4 GHz Wi-Fi Bluetooth 5 Module Product Specifications Ordering Code: ESP8684-WROOM-05-H2, ESP8684-WROOM-05-H4 SiP Flash: 2 MB, 4 MB Size (mm): 1 Ambient temperature specifies the recommended temperature range of the environment immediately outside the Espressif module. Product Overview…

Brand: ESPRESSIF

ESPRESSIF ESP32-C3-WROOM-02U Module User Manual

November 5, 2024

ESPRESSIF ESP32-C3-WROOM-02U Module Specifications Protocols: Wi-Fi and Bluetooth LE Frequency Range: N/A Radio: N/A Audio: N/A Module Interfaces: Integrated crystal, Integrated SPI flash Operating Voltage/Power Supply: N/A Operating Current: 500 mA Minimum Current Delivered by Power Supply: N/A Ambient Temperature:…

Brand: ESPRESSIF

ESPRESSIF ESP32-C6-WROOM-1U Bluetooth WiFi 2.4 GHz Module User Manual

September 17, 2024

ESP32-C6-WROOM-1U User Manual ESP32-C6-WROOM-1U Bluetooth WiFi 2.4 GHz Module Module that supports 2.4 GHz Wi-Fi 6, Bluetooth® 5 (LE), Zigbee and Thread (802.15.4) Built around ESP32-C6 series of SoCs, 32-bit RISC-V single-core microprocessor Flash up to 16 MB 23 GPIOs,…

Brand: ESPRESSIF

Espressif ESP32-C6-MINI-1U RFand Wireless RFTransceiver Modules and Modems User Manual

September 9, 2024

Espressif ESP32-C6-MINI-1U RFand Wireless RFTransceiver Modules and Modems Specifications CPU and On-Chip Memory Bluetooth and Bluetooth to share the same antenna General-purpose Wi-Fi, IEEE 802.15.4, and Bluetooth LE module Rich set of peripherals High performance Ideal for smart homes, industrial…

Brand: ESPRESSIF

ESPRESSIF ESP8684-WROOM-07 2.4 GHz Wi-Fi Bluetooth Module User Manual

August 22, 2024

ESPRESSIF ESP8684-WROOM-07 2.4 GHz Wi-Fi Bluetooth Module User Manual Module Overview Features CPU and On-Chip Memory ESP8684H2 or ESP8684H4 embedded, 32-bit RISC-V single-core processor, up to 120 MHz 576 KB ROM 272 KB SRAM (16 KB for cache) SiP flash…

Brand: ESPRESSIF

Espressif ESP32 P4 Function EV Board Owner’s Manual

July 31, 2024

esp-dev-kits » ESP32-P4-Function-EV-Board » ESP32-P4-Function-EV-Board ESP32-P4-Function-EV-Board This user guide will help you get started with ESP32-P4-Function-EV-Board and will also provide more indepth information. ESP32-P4-Function-EV-Board is a multimedia development board based on the ESP32-P4 chip. ESP32-P4 chip features a dual-core 400…

Brand: ESPRESSIF

ESP32-CAM Setup Guide: RHYX M21-45 Camera Module Configuration

Setup Guide • April 4, 2026

Detailed setup guide for configuring the ESP32-CAM with the RHYX M21-45 camera module. Learn how to modify Arduino IDE code for compatibility, troubleshoot common errors like 0x105, and optimize video streaming.

Brand: Espressif

ESP32-P4 Chip Revision v3.x User Guide

User Guide • April 1, 2026

User guide detailing the design changes, impact, label specification, ordering information, and related documents for the Espressif ESP32-P4 chip revision v3.x.

Brand: Espressif

ESP32-C5-MINI-1 & ESP32-C5-MINI-1U Datasheet: High-Performance Wi-Fi 6 IoT Modules

Datasheet • April 1, 2026

Datasheet for Espressif ESP32-C5-MINI-1 and ESP32-C5-MINI-1U modules, featuring Wi-Fi 6, Bluetooth 5 LE, Zigbee, Thread, and a RISC-V processor for advanced IoT applications.

Brand: Espressif

ESP32-S3-DevKitC-1 Programming Guide

Programming Guide • March 5, 2026

User guide for the ESP32-S3-DevKitC-1 development board, covering getting started, hardware reference, and component descriptions. Features Wi-Fi and Bluetooth LE connectivity for embedded systems development.

Brand: Espressif

ESP32-C3-LCDkit User Guide and Technical Overview

guide • March 4, 2026

Comprehensive guide to the ESP32-C3-LCDkit development board from Espressif, covering its features, hardware components, block diagram, software support, setup instructions, and technical specifications.

Brand: Espressif

ESP32-DevKitC V4 Development Board - Espressif Specification and Overview

Technical Specification • March 1, 2026

Comprehensive overview and technical specifications for the Espressif ESP32-DevKitC V4 development board, featuring ESP32-WROOM modules. Includes hardware details, module variants, and links to getting started guides.

Brand: Espressif

ESP32-MeshKit Guide: Smart Home Networking with ESP-WIFI-MESH

Guide • February 28, 2026

A comprehensive guide to setting up and using the Espressif ESP32-MeshKit for smart home networking with ESP-WIFI-MESH. Covers hardware components, app configuration, device management, and firmware updates.

Brand: Espressif

Espressif ESP-FAQ 手册：常见问题解答与技术指南

FAQ Document • February 22, 2026

Espressif ESP-FAQ 手册官方指南，提供 ESP32、ESP8266 等芯片及 ESP-IDF 开发的常见问题解答、技术支持和解决方案。

Brand: Espressif

ESP32-S3 系列硬件设计指南

Hardware Design Guidelines • February 20, 2026

ESP32-S3 系列是低功耗、高集成度的 MCU 系统级芯片 (SoC)，集成 2.4 GHz Wi-Fi 和低功耗蓝牙 (Bluetooth® LE) 无线通信。本指南提供基于 ESP32-S3 的硬件设计指导规范，帮助您提升原理图和 PCB 版图设计的准确性。

Brand: Espressif

ESP32-S2-WROVER & ESP32-S2-WROVER-I Datasheet | Espressif Systems

Datasheet • February 15, 2026

Datasheet for Espressif's ESP32-S2-WROVER and ESP32-S2-WROVER-I Wi-Fi MCU modules. This document details the features, specifications, electrical characteristics, pin definitions, block diagrams, physical dimensions, and applications of these powerful IoT-focused microcontrollers.

Brand: Espressif

ESP8266 WiFi Module for Dummies: A Step-by-Step Guide to IoT Projects

guide • February 12, 2026

Learn how to use the ESP8266 WiFi module (ESP-01 variant) with the Arduino IDE. This comprehensive guide covers hardware setup, component details, breadboard layout, pinouts, schematic, Arduino IDE configuration, AT commands, code uploading, and basic web server interaction for IoT projects.

Brand: Espressif

ESP32 Pinout Reference: A Comprehensive Guide to GPIO Pins and Peripherals

Technical Specification • February 11, 2026

A detailed guide to ESP32 GPIO pins, peripherals, and their functions. Learn which pins to use, avoid, and understand their capabilities for your projects, including ADC, DAC, I2C, SPI, and PWM.

Brand: Espressif

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

ESP8266-DevKitC-02U-F • April 4, 2026 • Amazon

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 easy interfacing and development.

Brand: Espressif

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

ESP32-C3-MINI-1U-N4 • March 7, 2026 • Amazon

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.

Brand: Espressif

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

ESP32-PICO-MINI-02U-N8R2 • February 13, 2026 • Amazon

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.

Brand: Espressif

Espressif ESP32-DevKitC-32E Development Board User Manual

ESP32-DevKitC-32E • February 11, 2026 • Amazon

Comprehensive instruction manual for the Espressif ESP32-DevKitC-32E Development Board, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Espressif

Espressif ESP32-C6-DevKitM-1-N4 Development Board User Manual

ESP32-C6-DevKitM-1-N4 • February 11, 2026 • Amazon

Comprehensive user manual for the Espressif ESP32-C6-DevKitM-1-N4 Development Board, covering setup, operation, maintenance, troubleshooting, and specifications for optimal use.

Brand: Espressif

Espressif EchoEar Development Board User Manual

EchoEar Development Board • February 7, 2026 • Amazon

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

Brand: Espressif

Espressif ESP32-WROVER-E Module Instruction Manual

ESP32-WROVER-E • January 20, 2026 • Amazon

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 PSRAM.

Brand: Espressif

Espressif ESP Thread Border Router/Zigbee Gateway Board User Manual

ESP Thread Border Router/Zigbee Gateway Board • January 18, 2026 • Amazon

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.

Brand: Espressif

Espressif ESP Thread Border Router/Zigbee Gateway Sub-Ethernet Board User Manual

ESP Thread Border Router/Zigbee Gateway • January 14, 2026 • Amazon

This manual provides comprehensive instructions for the Espressif ESP Thread Border Router/Zigbee Gateway Sub-Ethernet Board, detailing its features, setup, operation, and maintenance. Learn about its integration with ESP32-S3 SoC and ESP32-H2 RCP, compliance with Thread 1.3, Matter application support, and various networking…

Brand: Espressif

Espressif ESP32-S3-WROOM-1-N8 Module User Manual

ESP32-S3-WROOM-1-N8 • January 11, 2026 • Amazon

Instruction manual for the Espressif ESP32-S3-WROOM-1-N8 module, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Espressif

Espressif ESP32-S3-DevKitC-1-N8R8 Development Board User Manual

ESP32-S3-DevKitC-1-N8R8 • December 2, 2025 • Amazon

Comprehensive user manual for the Espressif ESP32-S3-DevKitC-1-N8R8 Development Board, covering setup, operation, features, specifications, and troubleshooting.

Brand: Espressif

Espressif ESP32-DevKitC-32E Development Board User Manual

ESP32-DevKitC-32E • November 29, 2025 • Amazon

Comprehensive user manual for the Espressif ESP32-DevKitC-32E Development Board, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Espressif

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

ESP32-S3-WROOM-1-N16R8 • March 11, 2026 • AliExpress

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

Brand: ESPRESSIF

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

ESP32-S3-WROOM-1-N16R8 • March 11, 2026 • AliExpress

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.

Brand: Espressif

ESP32-S3-WROOM-1U-N4R2 Wi-Fi + Bluetooth MCU Module User Manual

ESP32-S3-WROOM-1U-N4R2 • March 11, 2026 • AliExpress

Comprehensive user manual for the ESPRESSIF ESP32-S3-WROOM-1U-N4R2 Wi-Fi and Bluetooth 4MB 32-bit dual-core MCU module, including setup, operation, specifications, and troubleshooting.

Brand: ESPRESSIF

ESP32-C5-DevKitC-1 Development Board User Manual

ESP32-C5-DevKitC-1 • February 21, 2026 • AliExpress

Comprehensive user manual for the ESP32-C5-DevKitC-1 Development Board, featuring the ESP32-C5-WROOM-1 module with dual-band WiFi6, Bluetooth LE, Zigbee, and Thread support. Includes setup, operation, specifications, and troubleshooting.

Brand: Espressif

ESP32-C6-WROOM-1 Module User Manual

ESP32-C6-WROOM-1 • February 14, 2026 • AliExpress

Comprehensive user manual for the ESP32-C6-WROOM-1 and ESP32-C6-WROOM-1U modules, covering features, specifications, pin definitions, schematics, and product handling.

Brand: ESPRESSIF

Espressif EchoEar Meow Companion AI Chatbot User Manual

EchoEar • February 7, 2026 • AliExpress

Comprehensive user manual for the Espressif EchoEar Meow Companion AI Chatbot, covering setup, operation, features, specifications, and developer resources for this intelligent desktop voice dialogue toy kit.

Brand: Espressif

EchoEar AI Development Kit User Manual

EchoEar AI Development Kit • February 7, 2026 • AliExpress

Comprehensive user manual for the EchoEar AI Development Kit by Espressif Systems, detailing its components, setup, operation, specifications, and support information for AI and voice interaction development.

Brand: ESPRESSIF

Espressif ESP32-WROOM-32UE Module User Manual

ESP32-WROOM-32UE • January 8, 2026 • AliExpress

Comprehensive user manual for the Espressif ESP32-WROOM-32UE Wi-Fi and Bluetooth Module, covering setup, operation, specifications, and troubleshooting for N4, N8, and N16 variants.

Brand: Espressif

ESP32-P4 High-Performance SoC Instruction Manual

ESP32-P4 • November 9, 2025 • AliExpress

Comprehensive instruction manual for the Espressif ESP32-P4 High-Performance System-on-Chip, covering specifications, setup, operation, and troubleshooting.

Brand: ESPRESSIF

ESP-C3-12F KIT Development Board User Manual

ESP-C3-12F KIT • November 4, 2025 • AliExpress

Comprehensive user manual for the ESP-C3-12F KIT, a low-cost WiFi+Bluetooth 5.0 module development board. Includes specifications, setup, operation, and pinout details for the Espressif ESP32-C3 microcontroller.

Brand: Espressif

ESP32-S3-DevKitC-1/1U Series Development Board User Manual

ESP32-S3-DevKitC-1/1U • November 2, 2025 • AliExpress

Comprehensive instruction manual for the ESP32-S3-DevKitC-1/1U Series Development Board, covering setup, operation, specifications, and troubleshooting for Espressif Systems AIoT.

Brand: ESPRESSIF

ESP32-P4-Function-EV-Board AIoT Development Kit User Manual

ESP32-P4-Function-EV-Board • September 18, 2025 • AliExpress

Comprehensive user manual for the Espressif ESP32-P4-Function-EV-Board, an AIoT development kit featuring a dual-core RISC-V processor, Wi-Fi 6, Bluetooth 5, MIPI-CSI/DSI, and H.264 encoding. Includes setup, operation, specifications, and support information.

Brand: ESPRESSIF