AITRIP 6PCS NodeMCU V3 Lua WiFi Module Integration of ESP8266 + Extra Memory 32M Flash, with PCB Antenna and USB-Serial CH340G for Arduino-NodeMcu Lua CH340
WIFI NodeM ESP8266+32Mb32Mb (megabit) flash, 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.
PowerIn for DC 4~9V, to pin VIN.
Pin headers 2.54mm (0.1") 15 pins x 2 lines in set. Don't soldered.
