Table Of Contents - Espressif Systems ESP8266EX Hardware User's Manual

Espressif Systems
! !
1. General Overview
1.1. Introduction
1.2. Features
1.3. Parameters
1.4. Major Applications
2. Hardware Overview
2.1. Terminal Configuration and Functions
2.2. Schematics
2.2.1. Power-supply Pins
2.2.2. Power-on Sequence and Power Reset
2.2.3. Flash
2.2.4. Crystal Oscillator
2.2.5. RF ................................................................................................................................
2.2.6. External Resistor 12K
2.3. Layout Design
2.3.1. ESP-WROOM Module Design
2.3.2. ESP8266EX as Slave Device
2.3.3. FAQ On Hardware Design
3. ESP-LAUNCHER Development Board
3.1. Instructions on the Use of ESP-LAUNCHER Development Board
3.2. Pin Definitions of ESP-LAUNCHER Development Board
3.3. Typical Applications Using ESP-LAUNCHER
3.3.1. ESP-LAUNCHER Test Board
3.3.2. SMD Module ESP-WROOM-02
3.3.3. DIP Module ESP-WROOM-01
4. Compiling, Downloading, and Debugging
4.1. Set Up the Compiling Environment
4.2. Download Firmware
4.3. Debugging AT Commands via UART
Espressif Systems
!

Table of Contents

......................................................................................................
......................................................................................................................
...........................................................................................................................
.......................................................................................................................
...........................................................................................................
...................................................................................................
....................................................................................................................
.......................................................................................................
...........................................................................................................................
..........................................................................................................
...................................................................................................
................................................................................................................
............................................................................................
.......................................................................................................
.............................................................................
.........................................................................
......................................................................................
.......................................................................................
...................................................................
................................................................
........................................................................................
....................................................................................
......................................................................................
.............................................................
...............................................................................
.............................................................................
3 48 /
ESP8266EX
Hardware User Guide
................................
..............................................
5
5
6
7
8
9
9
12
13
14
15
15
16
17
17
17
20
22
24
25
28
31
31
31
35
36
36
38
38
Jun 1, 2015