Esp 01 Wifi Module

The esp8266 esp 01 is a wi fi module that allows microcontrollers access to a wi fi network this module is a self contained soc system on a chip that doesn t necessarily need a microcontroller to manipulate inputs and outputs as you would normally do with an arduino for example because the esp 01 acts as a small computer depending on the version of the esp8266 it is possible to have up.

Esp 01 wifi module. Pinout for the esp8266 wifi module. The chip first came to the attention of western makers in august 2014 with the esp 01 module made by a third party manufacturer ai thinker. Esp8266 is wi fi enabled system on chip soc module developed by espressif system. Esp8266 wifi module for dummies.

The esp8266 is a low cost wi fi microchip with a full tcp ip stack and microcontroller capability produced by espressif systems in shanghai china. Esp8266 comes with capabilities of. It can work with a micro controller like the arduino or it can be programmed to work on its own. 2 4 ghz wi fi 802 11 b g n supporting wpa wpa2 general purpose input output 16 gpio.

It is mostly used for development of iot internet of things embedded applications. Esp8266 wifi module i e. The esp8266 wifi module can be interfaced to any other microcontroller like arduino or 8051 through uart and with the help of at commands the microcontroller can control the esp8266. Here is a clear pinout for esp 01 v2.

Overview of the esp8266 wifi modulethe esp8266 is a really useful cheap wifi module for controlling devices over the internet. Esp 01 the esp8266 wifi module is also known as the esp 01.