NodeMcu ESP8266 V3 Lua CH340 Wifi Development Board

Sale price$20.00

  1. Wireless 802.11 b/g/n standard
  2. Arduino IDE Compatible
  3. WiFi at 2.4GHz, support WPA / WPA2 security mode
  4. Support STA/AP/STA + AP three operating modes
  5. Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
  6. Support UART / GPIO data communication interface
  7. Remote firmware upgrade (OTA)
  8. Support Smart Link Smart Networking
  9. ESP8266 has IO Pin
  10. Best for low cost Wi-Fi Development
  11. Open Source
  12. Connect external devices like temperature sensors or LED’s the sky is the limit!