Sell ESP32 ESP8266 For nodemcu esp8266 development board serial WiFi esp-12e Lua IOT CP2102 single port wifi wireless bluetooth module best price

brand: TTGO model: A301 type: otherIC encapsulation: ESP-12Emodular application area : Internet of thingsIoT Product description: For NodeMCU ESP8266Development board Serial portWiFi ESP-12E LuaInternet of thingsCP2102 Article number: A301 packing: Electrostatic bag Introduction: The NodeMCU developed based on ESP-12E is fully compatible with the existing version. Features: 1. Use brand new (not second-hand) original CP2102 chip, not CH340 chip; 2. The design makes the USB interface more solid; 3. The documentation is complete, anyone can obtain it for free, for circulation only; 4. Every board shipped is strictly tested (testing a board takes 6-10 minutes), and the quality is strictly controlled. ESP8266 full IO port leads, download directly without reset! A full set of tools for developing ESP8266! More importantly, all software and hardware are fully open source: http://bbs.nodemcu.com