Catalog > Internet of Things (IOT) Related Products > More Platforms NodeMCU Board ESP8266 WiFi Module NodeMCU Board ESP8266 WiFi Module CMU ESP8266 NODEMCU WIFI BOARD NODEMCU V2 - ESP12E LUA BASED ESP8266 DEVELOPMENT KIT. same as BSK ESP8266 NODEMCU WIFI BOARD Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The chip model: CP2102 It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi 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.