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Item #:
107421126
4Pcs ESP8266 Development Board ESP8266 Breakout Board GPIO 1 into 2 Double-Layer PCB Board for ESP8266 ESP-12E for NodeMCU Development Board
Item #:
107421126
MWK 52897
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, September 02
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This expansion board can expand one GPIO pin of ESP8266 development board to two, which is convenient for you to reuse all pins in projects.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual GPIO Access
Allows expansion of GPIO pins by splitting one into two, enhancing the versatility of your ESP8266 projects and enabling more complex applications.
Sturdy Build Quality
Crafted from durable materials, this double-layer PCB provides reliable performance and longevity, ideal for both hobbyists and professional developers.
Seamless Compatibility
Designed specifically for ESP8266 ESP-12E and NodeMCU boards, ensuring effortless integration into your existing setups without compatibility concerns.
Product Details
| Connectivity Technology | GPIO |
| Operating System | Linux |
| Wireless Compability | 802.11bgn |
| Compatible Devices | ESP8266 ESP-12E NodeMCU Development Board |
| RAM Memory Technology | DDR3 |
| Processor Count | 1 |
| Brand | AITIAO |
| Model Name | ESP8266 Breakout Board |
| Built-In Media | NON |
| Number of Packs | 4 |
| Number of Items | 4 |
| UPC | 687117709134 |
| Unit Count | 4 Count |
| Manufacturer | AITIAO |
| Included Components | NON |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Hobbyist Developers
Ideal for electronics enthusiasts looking to prototype IoT applications quickly and efficiently with ESP8266 modules.
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Educational Institutions
Great for schools or programs teaching electronics and coding concepts using popular microcontroller platforms like NodeMCU.
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IoT Project Creators
Well-suited for developers creating innovative Internet of Things solutions that require expanded GPIO capabilities.
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Beginner Users
Not ideal for complete beginners unfamiliar with microcontrollers or basic electronics, which may lead to frustration.
Product Description
4Pcs ESP8266 Development Board ESP8266 Breakout Board GPIO 1 into 2 Double-Layer PCB Board for ESP8266 ESP-12E for NodeMCU Development Board
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of the ESP8266 Development Board?
Answer: The ESP8266 Development Board serves as a versatile platform for building IoT applications by providing a simple way to connect your projects to the internet. It features GPIO pins that allow for easy interaction with various components such as sensors, actuators, and other devices. This board is essential for developers looking to prototype or create connected solutions efficiently. -
Question:
How does the GPIO 1 into 2 functionality enhance usability?
Answer: The GPIO 1 into 2 functionality on the ESP8266 Breakout Board allows you to double the usage of a single GPIO pin, offering greater flexibility in connecting multiple sensors or components. This is particularly useful in complex projects where space is limited, providing a streamlined way to manage connections while retaining functionality. -
Question:
Can I use this board for projects beyond NodeMCU?
Answer: Yes, while the ESP8266 Development Board is often associated with NodeMCU, it is compatible with various other microcontrollers and hardware setups. This board is ideal for developers wanting to explore different programming environments or integrate it with Arduino, Raspberry Pi, and other platforms to create diverse smart solutions. -
Question:
What are the advantages of a double-layer PCB design?
Answer: A double-layer PCB design enhances the stability and performance of the ESP8266 Development Board by allowing for more complex circuitry and better placement of components. This results in improved signal integrity and reduced interference, crucial for maintaining project reliability, especially in high-frequency applications. -
Question:
Is this development board suitable for beginners?
Answer: Absolutely! The ESP8266 Development Board is designed with user-friendliness in mind, making it ideal for beginners embarking on their IoT journey. It is supported by extensive community resources and tutorials, enabling novices to quickly learn and experiment with IoT concepts, starting from basic projects to more advanced applications. -
Question:
What power supply requirements does this development board have?
Answer: The ESP8266 Development Board typically operates on a voltage range of 3.3V, making it essential to use a suitable power source to avoid damage. Utilizing a reliable power supply unit or voltage regulator can ensure consistent performance, thereby enhancing the stability of your projects when connecting various sensors and components. -
Question:
Can I stack multiple ESP8266 boards?
Answer: Yes, you can stack multiple ESP8266 boards together, provided that each board is designed to allow for expansion with appropriate headers. This setup is great for managing multiple IoT devices in one project, facilitating complex systems that require interaction between different modules or sensors for comprehensive applications. -
Question:
What programming languages can I use with this board?
Answer: The ESP8266 Development Board supports multiple programming languages, with the most popular being MicroPython and C/C++ (Arduino). This flexibility allows developers to choose the environment they are most comfortable with, significantly easing the learning curve and enabling the implementation of sophisticated IoT solutions based on personal preferences. -
Question:
What types of projects can I create using this development board?
Answer: With the ESP8266 Development Board, you can create a wide range of projects, from home automation systems to environmental monitoring solutions. Typical applications include smart lighting, IoT-enabled weather stations, and remote monitoring systems, making it a versatile choice for hobbyists and professionals looking to explore the world of connected devices. -
Question:
Where can I buy the 4Pcs ESP8266 Development Board in Malawi?
Answer: You can purchase the 4Pcs ESP8266 Development Board from Ubuy in Malawi. Ubuy offers a reliable platform for finding a variety of electronic components including the ESP8266 boards, making it easy for you to get what you need for your IoT projects. They provide a wide selection and ensure that you have access to quality products.
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Pros
- Easy to use and set up
- Compact and lightweight design
- Great for DIY projects
- Good compatibility with ESP-12E
- Multiple GPIO options available
Cons
- Some users wish for clearer documentation.
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23 July 2026 · via Trustpilot
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MWK 52897
Order now and get it around Wednesday, September 02
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Features & Benefits
- Perfect compatibility with ESP8266 ESP-12E NodeMCU Development Board.
- Double-layer design ensures stable and reliable connections.
- Supports two connection methods: Pin Header Connector & Screw Terminal.
- Conveniently expands one GPIO pin into two for enhanced project utility.
- Includes 4 ESP8266 Breakout Boards for flexible applications.
- Ideal alternative to a traditional breadboard.
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