ESP8266 ESP-12F WiFi Development Board with CP2102 – NodeMCU Compatible

Take your IoT and Arduino projects to the next level with the ESP8266 ESP-12F WiFi Development Board featuring the CP2102 USB-to-Serial chip. Fully compatible with NodeMCU firmware and the Arduino IDE, this compact yet powerful board gives hobbyists, makers, and engineers a reliable platform for building WiFi-connected applications — from smart home automation to wireless sensor networks.

Key Features

ESP8266 ESP-12F Module: High-performance 32-bit Tensilica L106 processor running at up to 80 MHz with built-in 802.11 b/g/n WiFi.
CP2102 USB-to-Serial Bridge: Stable and widely-supported USB chip for seamless flashing, programming, and serial communication with your PC.
NodeMCU Compatible: Works directly with NodeMCU firmware, enabling Lua scripting or full Arduino IDE support out of the box.
SMD Components Included: Each order includes SMD components for a complete, ready-to-use development experience.
Compact Form Factor: Breadboard-friendly design with clearly labelled GPIO pins for fast prototyping.
Versatile I/O: Multiple GPIO, ADC, PWM, SPI, I2C, and UART interfaces to connect sensors, displays, and actuators.
Low Power Design: Ideal for battery-powered and energy-conscious IoT applications.

Specifications

Module: ESP8266 ESP-12F
USB-to-Serial Chip: CP2102
WiFi Standard: 802.11 b/g/n (2.4 GHz)
Operating Voltage: 3.3V (USB 5V regulated onboard)
Flash Memory: 4MB
GPIO Pins: 11 digital I/O, 1 analog input (ADC)
Color/Variant: WiFi CP2102

What's in the Box?

1× ESP8266 ESP-12F WiFi Development Board (CP2102)

Perfect For

Smart home automation projects
Arduino and NodeMCU prototyping
IoT sensor nodes and data loggers
WiFi-controlled devices and robotics
Students, hobbyists, and professional developers

Related Products You May Like

Looking for more DIY and maker supplies? Check out these related items from our store:

Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: What is the CP2102 ESP8266 ESP-12F WiFi Development Board and what can it do?

A: The CP2102 ESP8266 ESP-12F WiFi Development Board is a compact, NodeMCU-compatible microcontroller board built around the ESP8266 WiFi chip. It allows you to create WiFi-connected IoT projects, program it via the Arduino IDE or Lua scripting, and interface with a wide range of sensors and modules through its GPIO, SPI, I2C, and UART pins.

Q: Is this board compatible with the Arduino IDE?

A: Yes! The ESP8266 ESP-12F board with CP2102 is fully compatible with the Arduino IDE. Simply install the ESP8266 board package via the Arduino Boards Manager, select "NodeMCU 1.0 (ESP-12E Module)" or the equivalent, and you're ready to upload your sketches wirelessly or via USB.

Q: What is the advantage of the CP2102 chip over other USB-to-Serial chips?

A: The CP2102 USB-to-Serial bridge is known for its broad driver support across Windows, macOS, and Linux, reliable data transfer speeds, and stable connections during flashing and serial monitoring. It's a trusted choice among developers for consistent programming performance.

Q: Can I use this board for home automation or smart devices?

A: Absolutely. The ESP8266's built-in 802.11 b/g/n WiFi makes this board an excellent choice for smart home automation, wireless sensor networks, WiFi-controlled relays, and any application requiring internet or local network connectivity.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.