ESP-12F ESP8266 WiFi Module

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  • Part No :
  • WRL-3759
  • Availability:
  • In Stock
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  • Same Day*
  • Weight:
  • 0.02Kg
  • Quality Rank:
  • 90/100
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Description:  The ESP-12F  ESP8266 is a highly integrated chip designed WiFi Module for the needs of a new connected world.  It can handle all the necessary overhead for communicating with your network, such as TCP/IP stack and communicating with your 802.11 networks. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers.

It is completely addressable over SPI and UART protocols allowing you to connect your sensors or project directly to it through its GPIO’s.  It offers a complete and self-contained WiFi networking solution, allowing it to either host the application or to offload all WiFi networking functions from another application processor. 

ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. 

Specifications :
  • Serial communication format  :  8N1
  • Serial port baud rate      :   115200 (default)
  • Wireless Network Mode  :    station / softAP / SoftAP + station
  • Wireless criteria  : 802.11 b / g / n
  • MCU  : Low power 32-bit
  • Output power :  +19.5dBm
  • Pin pitch  : 2.0mm
  • Working current  :  240mA(MAX)
  • Communication interface voltage  :  3.3V

Features  : 
  • Compatible with ESP-12 (ESP-202)
  • WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
  • Easy to develop projects with AT commands
  • Mulitple GPIO’s for all your sensor needs
  • WiFi Direct (P2P), soft-AP
  • Integrated TCP/IP protocol stack
  • Integrated TR switch, balun, LNA, power amplifier and matching network
  • Integrated PLL, regulators, DCXO and power management units
  • Transmission types  : STBC, 1x1 MIMO, 2x1 MIMO

Documents :

Package includes :
  • 1 x Esp-12F Esp8266 WiFi Module


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ESP-12F ESP8266 WiFi Module