{"product_id":"nodemcu-v3-esp8266","title":"NodeMCU V3 ESP8266 CH340 LoLin In Pakistan","description":"\u003ch2\u003e\u003cspan style=\"font-size: 24px;\"\u003eNodeMCU V3 ESP8266\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003eThis is the famous NodeMCU which is based on ESP8266 WiFi SoC. This is version 3 and it is based on ESP-12E (An ESP8266 based WiFi module). NodeMCU is also an open-source firmware and development kit that helps you to sample your IoT (Internet of Things) product within a few LUA script lines, and of course you can always program it with Arduino IDE..\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003eAs the width of this NodeMCU is 30mm, covering the complete holes on breadboard, so we do advise getting the Base board for it to ease the protoyping. The base board comes with many complete header pins for the GPIO and also control line.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003enodemcu datasheet\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003eESP8266 Pin Configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"562\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003ePin Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003ePin Name\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eNormally used for\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eGPIO - 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eGeneral \u003cstrong\u003epurpose Input\u003c\/strong\u003e\/output pin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eReset\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eResets the module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eRX\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eGeneral \u003cstrong\u003epurpose Input\u003c\/strong\u003e\/output pin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003eVcc\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eConnect\u003c\/strong\u003e to +3.3V only\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cspan style=\"font-size: 24px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eOpen-source\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eInteractive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eProgrammable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eLow cost\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eSimple\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eSmart\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eWiFi enabled\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eArduino-like hardware IO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eAdvanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eCode like Arduino, but interactively in Lua script\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eNodejs style network API\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eEvent-driven API for network applicaitons, which faciliates developers writing code running on a 5mm*5mm sized MCU in Nodejs style\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eGreatly speed up your IoT application developing process\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eLowest cost WiFi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eLess than $2 WiFi MCU ESP8266 integrated and esay to prototyping development kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eWe provide the best platform for IoT application development at the lowest cost\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 24px;\"\u003eInput Voltage:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e3V via 3.3V pin\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e0V via Vin or USB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003eThe Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003ePower your development in the fastest way combinating with NodeMCU Firmware!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003eUSB-TTL included, plug\u0026amp;play\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e10 GPIO, every GPIO can be PWM, I2C, 1-wire\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003ePCB antenna\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003eWhen performing INPUT and OUTPUT tests on the pins, we obtained the following results:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003edigitalWrite \u003c\/strong\u003edid NOT work with GPIOs 6, 7, 8, 11, and ADC (A0)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003edigitalRead\u003c\/strong\u003e did NOT work with GPIOs 1, 3, 6, 7, 8, 11, and the ADC (A0)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eanalogWrite \u003c\/strong\u003edid NOT work with GPIOs 6, 7, 8, 11, and ADC (A0) (GPIOs 4, 12, 14, 15 have hardware PWM, and the others are by software)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eanalogRead \u003c\/strong\u003eworked only with the ADC (A0)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003ePackage Include :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e1 x NodeMcu ESP8266 V3 Board\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Electronics Hub","offers":[{"title":"Default Title","offer_id":54466760474937,"sku":"product-5993","price":580.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/HTB18rkcaffsK1RjSszbq6AqBXXa7-1.webp?v=1789230979","url":"https:\/\/electronicshub.pk\/products\/nodemcu-v3-esp8266","provider":"Electronics Hub","version":"1.0","type":"link"}