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ESP8266EX
Espressif Systems ESP8266EX Wi-Fi SoC Manuals
Manuals and User Guides for Espressif Systems ESP8266EX Wi-Fi SoC. We have
3
Espressif Systems ESP8266EX Wi-Fi SoC manuals available for free PDF download: Beginner's Manual, Hardware User's Manual, Programming Manual
Espressif Systems ESP8266EX Beginner's Manual (50 pages)
Brand:
Espressif Systems
| Category:
Single board computers
| Size: 2 MB
Table of Contents
Table of Contents
4
1 Introduction
7
General Overview
7
Features
9
Specifications
9
Applications
11
Hardware Overview
12
Pin Definition
12
Electrical Characteristics
14
Power Consumption
14
Package Footprint
15
Hardware Development Kit
16
ESP8266EX Modules (WROOM)
18
Applications Using Esp8266Ex
20
UART Connector (as in Fig. 4 Demo Board)
20
Sensor Application (as in Fig. 5 USB Sensor Demo)
20
Smart Light Application (as in Fig. 6 Smart Light Demo)
21
Wi-Fi Smart Plug Application
23
2 Software Features
24
Wireless Networking
24
Softap Mode
24
Station Mode
25
Softap + Station Mode
25
Pass-Through Connection
26
Uart Frames
26
Encryption
27
Low Power Operation
28
Firmware Updater
28
3 Espressif Cloud Server
29
Espressif Cloud Server Website
29
Device Development
31
Product Management
35
Guide to Using Esp8266Ex Modules
36
Software Debugging Tools
36
Network Connections
36
Default Connection Parameters
36
Application Examples
37
Wi-Fi Remote Control
37
Wi-Fi Remote Access
37
Transparent Serial
38
4 At Instruction Set
39
Overview
39
Basic at Instructions
39
Wi-Fi Instructions
40
Tcp/Ip Toolbox
42
5 Development Kit
48
Components of Esp8266Ex Development Kit
48
Documentation List
49
Appendix: Contact Details
50
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Espressif Systems ESP8266EX Hardware User's Manual (48 pages)
Brand:
Espressif Systems
| Category:
Microcontrollers
| Size: 11 MB
Table of Contents
Table of Contents
3
General Overview
5
Introduction
5
Features
6
Parameters
7
Major Applications
8
Hardware Overview
9
Terminal Configuration and Functions
9
Schematics
12
Power-Supply Pins
13
Power-On Sequence and Power Reset
14
Flash
15
Crystal Oscillator
15
External Resistor 12K
17
Layout Design
17
ESP-WROOM Module Design
17
ESP8266EX as Slave Device
20
FAQ on Hardware Design
22
ESP-LAUNCHER Development Board
24
Instructions on the Use of ESP-LAUNCHER Development Board
25
Pin Definitions of ESP-LAUNCHER Development Board
28
Typical Applications Using ESP-LAUNCHER
31
ESP-LAUNCHER Test Board
31
SMD Module ESP-WROOM-02
31
DIP Module ESP-WROOM-01
35
Compiling, Downloading, and Debugging
36
Set up the Compiling Environment
36
Download Firmware
38
Debugging at Commands Via UART
38
Typical Applications
40
Wifi Smart Hardware Converted from UART Serial Ports
40
Sensor
40
Smart Light
40
Smart Plug
41
Appendix
42
Schematics of ESP-LAUNCHER Development Board
42
Part 1: Interfaces
44
Part 2: 5V Power
46
Part 3: Test Board
46
Schematics of ESP-LAUNCHER Test Board
46
Schematics of ESP-WROOM Serial Wifi Modules
47
Schematics of ESP8266EX as SDIO/SPI Slave Device
48
Espressif Systems ESP8266EX Programming Manual (41 pages)
ESP8266 RTOS SDK
Brand:
Espressif Systems
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Table of Contents
3
1 Introduction
5
2 Overview
6
RTOS SDK Introduction
6
Notes on Programming
6
3 Sample Codes
8
Directory Structure of RTOS SDK
8
Basic Examples
8
Initialization
9
How to Read the ID of the Chip
10
Connect to AP When ESP8266 Functions as Station
11
ESP8266 Functions as Softap
11
Events Triggered When Wi-Fi Connection State Changes
13
Read and Set the MAC Address of ESP8266
14
Scan Nearby Aps
15
Get RSSI (Received Signal Strength Indicator) of AP
17
Read and Write of Flash Memory
17
How to Use RTC
18
How to Port Apps from Non-OS SDK to RTOS SDK
19
Networking Protocol Example
21
UDP Transmission
21
TCP Client
23
TCP Server
25
Advanced Example of OTA Firmware Upgrade
28
Firmware Over-The-Air (OTA) Upgrade
28
Examples of Forced Sleep
32
How to Use the SPIFFS File System
34
How to Implement SSL
35
Appendix
39
Sniffer Introduction
39
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