CW01 - Wi-Fi Core (ESP8266/ESP-12F)

$19.95 USD

5-10 Days Worldwide Delivery

      Buy from Mouser Electronics       Buy from RS Components      


This xCHIP forms part of the core modules and is equipped with WiFi. The Wi-Fi module offers internet connectivity which allows the user to store data on the cloud which enables remote data access and opens up for the world of IoT.

Product Highlights

  • 802.11 b/g/n 2.4 GHz WiFi
  • Based on ESP8266/ESP-12-F
  • 80 MHz processor
  • 4 MB SPI Memory
  • Arduino, Mongoose OS, NodeMCU and Lua compatible
  • OTA capable through WiFi


  • Internet-of-Things sensing and control applications
  • Wireless sensing
  • Mobile Application Control


  • WiFi @ 2.4 GHz supports WPA / WPA2 security modes (non enterprise)
  • Complete TCP / IP protocol stack
  • On-board PCB antenna
  • Processor: L106 32-bit RISC microprocessor core based on the Tensilica Xtensa Diamond Standard 106Micro running at 80 MHz
  • 64 KB of instruction RAM, 96 KB of data RAM
  • External QSPI flash: 4 MB
  • IEEE 802.11 b/g/n Wi-Fi
  • Integrated TR switch, balun, LNA, power amplifier and matching network
  • WEP or WPA/WPA2 authentication or open networks


Espressif ESP8266 Datasheet

ESP-12F Datasheet