ESP8266 OLED WiFi Development Board 0.91” OLED Display CP2102 Support Arduino IDE ESP8266 NodeMCU LUA

WiFi Kit 8 is a classic IoT dev-board, it’s a highly integrated product based on ESP8266 (Wi-Fi), Li-Po battery management system,
0.91″ OLED is also included. It’s the best choice for smart cities, smart farms, smart homes, and IoT makers.

Features:

Micro USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures;

Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management,
overcharge protection, battery power detection,
USB / battery power automatic switching);

Onboard 2.4GHz (for Wi-Fi) PCB antenna;

Onboard 0.91-inch 128*32 dot matrix OLED display, which can be used to display debugging information, battery power and other information;
Integrated CP2104
USB to serial port chip, convenient for program downloading, debugging information printing;
Compatible with the Arduino development environment.