NodeMCU V3 Lua WIFI Module ESP8266+32M Extra Memory Flash USB-Serial CH340G

Description: WIFI NodeM ESP8266+32Mb, module is based on widely explored esp8266 System on Chip from Expressif WIFI NodeM ESP8266+32Mb, compatible for NodeMCU board. We add extra memory size to 32Mb. This better, for make big project with big library. You not need to worry about size of memory On board have USB-TTL serial converter CH340G, with Micro-USB socket Power In for DC 4~9V, to pin VIN Pin headers 2.54mm (0.1") 15 pins x 2 lines in set. Not soldered to pcb   Features: It combined features of WIFI access point and station + microcontroller and uses simple LUA based programming language.  WIFI NodeM ESP8266+32Mb, offer: Arduin0-like hardware IO. And can programming in Arduino IDE Event-driven API for network applications 10 GPIOs D0-D10, PWM functionality, IIC and SPI communication, 1-Wire and ADC A0 etc. all in one board Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data. Size: 4.8x2.5cm/1.89x0.98inch   Package Included: 1 x NodeMCU V3 Lua WIFI Module ESP8266+32M Extra Memory Flash USB-Serial CH340G