User's Manual

About This Guide

This document lists the specifications for the ESP-WROOM-32 module.

The document structure is as follows:

Chapter Title Subject

Chapter 1 Preface A preview of ESP-WROOM-32

Chapter 2 Pin Definitions Device pinout and pin descriptions

Chapter 3 Functional Description Description of major functional modules and protocols

Chapter 4 Electrical Characteristics Electrical characteristics and specifications for ESP-WROOM-32

Chapter 5 Schematics The schematics of ESP-WROOM-32

Release Notes

Date Version Release notes

2016.08 V1.0 First release

2016.09 V1.1 Updated Chapter 5: Schematics

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