ESP8266 WiFi Development Board
ESP8266 WiFi Development Board
ESP8266 WiFi Development Board

Efficient ESP8266 WiFi Development Board NodeMCU V2 CP2102 Micro USB & USB Type-C

$2.72

Develop your IoT projects with this ESP8266 WiFi Development Board featuring the ESP8266EX chip and CP2102 USB interface. Available in Micro USB and USB Type-C versions, fully compatible with Arduino IDE, Lua and ESPHome.

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Description

ESP8266 WiFi Development Board with CP2102 USB Interface

The ESP8266 WiFi Development Board is an open-source IoT development board built around the ESP8266EX processor and ESP-12E module. Equipped with the reliable CP2102 USB-to-Serial converter, it provides stable USB communication and easy programming on Windows, macOS, and Linux.

Choose between Micro USB or USB Type-C versions according to your project requirements. Both variants offer identical performance, making them excellent choices for Arduino development, ESPHome devices, MQTT applications, smart home automation, wireless sensors, and cloud-connected embedded systems.

ESP8266 WiFi Development Board Features

  • ESP8266EX 32-bit WiFi MCU
  • ESP-12E wireless module
  • CP2102 USB-to-UART converter
  • Available in Micro USB and USB Type-C versions
  • 802.11 b/g/n WiFi
  • 4MB Flash Memory
  • 80MHz CPU (up to 160MHz supported)
  • Breadboard-friendly design
  • Auto Reset & Auto Program Circuit
  • Supports Arduino IDE, Lua, PlatformIO and ESPHome
  • Integrated PCB Antenna
  • Low power operation
  • Stable USB communication
  • Multiple GPIO interfaces
  • Ideal for IoT development and rapid prototyping

ESP8266 WiFi Development Board Specifications

Item Specification
Product ESP8266 WiFi Development Board
Module ESP-12E
MCU ESP8266EX
USB Interface CP2102
USB Connector Micro USB / USB Type-C
WiFi Standard IEEE 802.11 b/g/n
Operating Voltage 3.3V
Input Voltage 5V USB
CPU Frequency 80MHz (up to 160MHz)
Flash Memory 4MB
SRAM 64KB
Digital GPIO 11
Analog Input 1 (10-bit ADC)
Communication UART / SPI / I2C / PWM
Antenna PCB Antenna
Programming Arduino IDE / Lua / PlatformIO
Wireless Mode STA / AP / STA+AP
Dimensions Approx. 49 × 26 mm

Applications

This ESP8266 WiFi Development Board is suitable for:

  • Smart Home Automation
  • ESPHome Projects
  • Home Assistant Devices
  • Wireless Sensor Networks
  • IoT Gateway
  • Remote Monitoring
  • Arduino Learning
  • Robotics
  • MQTT Applications
  • Cloud Data Collection
  • DIY Electronics
  • Embedded Development

Package Includes

  • 1 × ESP8266 WiFi Development Board
  • USB cable not included

FAQ

Q1: What is the difference between the Micro USB and USB Type-C versions?

The only difference is the USB connector. Both versions use the same ESP8266EX processor, CP2102 USB interface, and offer identical performance.

Q2: Does this board use the CP2102 USB chip?

Yes. It features the genuine CP2102 USB-to-UART bridge for reliable programming and serial communication.

Q3: Is this board compatible with Arduino IDE?

Yes. It is fully compatible with Arduino IDE after installing the ESP8266 board package.

Q4:  Can I use this board with ESPHome?

Yes. It works perfectly with ESPHome and Home Assistant projects.

Q5: Is Lua firmware supported?

Yes. The board supports NodeMCU Lua firmware as well as Arduino IDE and PlatformIO.

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Learn More

For more information regarding ESP8266 WiFi Development Board, click here to view the tutorial video.

Additional information

CP2102 NodeMCU V2

Micro USB, Type-C

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