ESP8266 CP2102 NodeMCU LUA ESP-12E WIFI Serial Wireless Module
Built-in Micro-USB, with flash and reset switches, easy to program
Full I/O port and Wireless 802.11 supported, direct download no need to reset
Arduino compatible, works great with the latest Arduino IDE/Mongoose IoT/Micropython
Data download access to the website: http://www.nodemcu.com
Product Details
Product Dimensions 1.9 x 1 x 0.4 inches
Item Weight 0.8 ounces
Shipping Weight 0.8 ounces
ESP32 WiFi+Bluetooth
ESP8266 NodeMCU LUA