WEMOS WIFI D1 MINI ESP8266 dev. board, USB CH340G (32Mb flash)

WIFi D1 mini is an integrated ESP8266 based WiFi enabled microprocessor unit + 8/16/32Mb(megabit) flash memory.

WIFi D1 mini board using the Ard. IDE.
For connect to PC need install driver for CH340.
On board have embedded WiFI antenna and socket for connecting external antenna.

Technical characteristics WIFI D1 MINI ESP8266 dev. board, USB CH340G

• MCU ESP8266 
• Memory 8/16/32Mb megabit 
• USB-TTL CH340 
• I/O 11 digital + 1 analog 
• Power USB 5V (500mA) 
• Power DC 4~7V (800mA)