ESP8266 NodeMCU LUA CP2102 ESP-12F WiFi Internet Development Board Ser – MakerFocus
NodeMcu Lua V3 CH340 (ESP8266)
Using NodeMCU Lua | Adafruit HUZZAH ESP8266 breakout | Adafruit Learning System
Amazon.com: HiLetgo 1PC ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDE/Micropython (Small) : Electronics
NodeMcu Lua WIFI Board Based on ESP8266 CP2102 Module [NodeMcu-Lua-CP2102] - US $6.20 : HAOYU Electronics : Make Engineers Job Easier
ESP8266 Internet NodeMcu Lua WIFI Development Board Module USB CH340 Node Mcu | eBay