{"product_id":"nodemcu-esp8266-serial-port-baseboard-lua-wifi-development-board","title":"NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board","description":"\u003ch1\u003eNodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board\u003c\/h1\u003e\n\n\u003cp\u003eThe NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board is a compact, ready-to-use microcontroller board built around the ESP8266 chip. It integrates a USB-to-serial interface, onboard voltage regulation, and Lua scripting support, making it ideal for IoT prototyping and WiFi-enabled projects for makers, students, and engineers.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMicrocontroller: ESP8266 (Tensilica L106 32-bit)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 5V via micro USB\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins: 11 (all support PWM\/interrupt)\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins: 1 (10-bit ADC)\u003c\/li\u003e\n\u003cli\u003eWiFi Standard: 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 4 MB\u003c\/li\u003e\n\u003cli\u003eUSB Interface: CP2102 or CH340G (serial)\u003c\/li\u003e\n\u003cli\u003eDimensions: 49mm x 26mm x 13mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArduino IDE (with ESP8266 board package)\u003c\/li\u003e\n\u003cli\u003eLua scripting (NodeMCU firmware)\u003c\/li\u003e\n\u003cli\u003eMicroPython\u003c\/li\u003e\n\u003cli\u003ePlatformIO\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi (as a WiFi co-processor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you can build with it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWiFi-enabled smart home sensors (temperature, humidity, motion)\u003c\/li\u003e\n\u003cli\u003eIoT data logger that sends sensor readings to cloud platforms\u003c\/li\u003e\n\u003cli\u003eRemote-controlled relay switch for home automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery NodeMCU ESP8266 board from Compoden comes with a free AI build companion — delivered via QR, email, or WhatsApp — that helps you wire and program this part into a working project. With 10 years of experience supplying electronics to makers, schools, and engineering institutions across India, we ensure reliable components and prompt support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between NodeMCU and a standard ESP8266 module?\u003c\/summary\u003e\n\u003cp\u003eThe NodeMCU board includes a USB-to-serial converter, voltage regulator, and onboard antenna, so you can program it directly via USB without extra hardware. A standard ESP8266 module requires an external programmer.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat payment options are available for NodeMCU ESP8266?\u003c\/summary\u003e\n\u003cp\u003eYou can pay using UPI, debit\/credit cards, or Cash on Delivery (COD). All payment methods are available across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow long does delivery take?\u003c\/summary\u003e\n\u003cp\u003eWe ship NodeMCU ESP8266 across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board\",\n  \"description\": \"The NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board is a compact, ready-to-use microcontroller board built around the ESP8266 chip. 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