ESP8266-NODEMCU - CLONE MODULE

The ESP8266 NodeMCU Clone Module is a low-cost Wi-Fi-enabled microcontroller development board designed for IoT, embedded systems, home automation, wireless monitoring, and electronic prototyping applications. It is based on the ESP8266EX 32-bit Tensilica L106 processor operating at 80 MHz, with support for operation up to 160 MHz, and commonly includes 4 MB Flash Memory. The board features built-in 2.4 GHz Wi-Fi (IEEE 802.11 b/g/n), enabling direct connection to wireless networks, cloud servers, web applications, and IoT platforms. It provides multiple GPIO pins along with ADC, PWM, UART, SPI, and software I²C communication support. Clone versions commonly use CH340 or CP2102 USB-to-Serial converters for programming through the Arduino IDE. Its low cost, built-in Wi-Fi connectivity, and easy programming make it ideal for smart home systems, wireless sensor monitoring, IoT devices, cloud-connected applications, and automation projects. Key Specifications: ESP8266EX microcontroller, 32-bit Tensilica L106 processor, 80 MHz clock speed with support up to 160 MHz, typically 4 MB Flash Memory, 3.3V operating voltage, 2.4 GHz Wi-Fi, 10-bit ADC, PWM, and UART/SPI/software I²C communication support.