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ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP 13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino
ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP-13 Electronics for arduino

ESP8266 Web Server Serial Port WiFi Expansion Board Shield ESP 13 Electronics for arduino

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Price:$5.16 - $5.19

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Product Overview

Description





Product Feature：
1,WiFiThe use of industrial-grade chipsESP8266The module isESP-13With metal shield, anti-jamming;

2,Standard pin-compatibleUno,Mega2560Other control board,UNOChip are connected using a voltage converter, such that3.3Vwith5Vcompatible;

3,Serial DIP switch with dual controls, such as either a separate expansion boardUnoUse expansion board, can be used asESP8266Use expansion board;

4,Real serial portWiFi,Program does not need any configuration;

5,based onWeb ServerConfigurationWiFiSerial port parameters and parameters;

6,As an independentESP8266Development board, download the officialATFirmware instructions,NodeMCUOpen source firmware;

7,As an independentUnoUse expansion board, the pin all the leads.


Technical Specifications：
1,Wireless support802.11 b / g / nstandard;

2,stand bySTA / APTwo modes of operation;

3,InternalTCP / IPStack, you can configure asocket;

4,Supports standardTCP / UDP ServerwithClient;

5,Support serial port baud rate:1200/2400/4800/960














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