ESP8266-12F ESP-12 Serial WIFI Module with OLED Screen Developement Board

Module size: 25 (W) * 35 (L) mm

Operating voltage: DC5V MicroUSB power supply

Display: OLED material 128 * 64

Program Download: Serial

  Arduino development routines are provided.

  Module leads to the serial port, only need a USB to serial cable to be able to complete the development of ESP8266.

ESP8266 integrated 32-bit microcontrollers do not need an external microcontroller, simple operation is a good way to develop the Internet of Things.

              WiFi automatically updates the weather forecast display

                                                               WiFi automatically updates the world clock display

                       WiFi quick coupling