{"product_id":"smartelex-d1-mini-v2-nodemcu-esp8266-development-board-4mb-wifi-iot-board","title":"SmartElex D1 Mini V2 NodeMCU ESP8266 Development Board | 4MB WiFi IoT Board","description":"\u003ch2\u003eSmartElex D1 Mini V2 NodeMCU ESP8266 Development Board\u003c\/h2\u003e\n\u003cp\u003eThe SmartElex D1 Mini V2 NodeMCU is a compact WiFi development board based on the ESP8266, designed for IoT, automation and wireless electronics projects. It provides 4MB flash memory, multiple GPIO pins and built-in WiFi connectivity in a small, breadboard-friendly form factor. Robu.in lists the board as SKU 51888 and highlights its BRT-based design for easier entry into flash mode and improved wireless stability.\u003c\/p\u003e\n\u003cp\u003eThe ESP8266 platform supports WiFi networking and interfaces such as UART, SPI and software-configured I2C, while the D1 Mini form factor provides convenient access to digital and analog I\/O for connecting sensors, displays, relays and other peripherals.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eESP8266-Based:\u003c\/strong\u003e Built around the ESP8266 platform for WiFi-enabled embedded and IoT applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4MB Flash Memory:\u003c\/strong\u003e Provides 4MB of flash storage for firmware, programs and application data.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In WiFi:\u003c\/strong\u003e Supports 802.11 b\/g\/n WiFi connectivity for wireless communication and network-based projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple GPIO:\u003c\/strong\u003e Provides accessible digital I\/O pins for connecting sensors, LEDs, relays, displays and other peripherals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog Input:\u003c\/strong\u003e Includes an analog input for connecting compatible analog sensors and measuring variable voltage signals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Interfaces:\u003c\/strong\u003e Supports common interfaces including UART, SPI and software-configured I2C for connecting external devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Flash Mode:\u003c\/strong\u003e BRT (Bias Resistor Transistor) design helps make entering flash mode easier during programming.\u003c\/li\u003e\n \u003c\/ul\u003e","brand":"SmartElex","offers":[{"title":"Default Title","offer_id":67731200671968,"sku":"TIFC00447","price":519.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/1970\/6265\/files\/112_f0adc535-a908-4eca-ad8e-684a25bb4761.png?v=1791178909","url":"https:\/\/robocraze.com\/products\/smartelex-d1-mini-v2-nodemcu-esp8266-development-board-4mb-wifi-iot-board","provider":"Robocraze","version":"1.0","type":"link"}