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ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos (5PCS)
KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board is a 100% compatible board for Arduino and WeMos with 4MB flash memory.
ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos (5PCS)
Item #: 36695351

ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos (5PCS)

Item #: 36695351

JMD 3727

Price Details

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KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board is a 100% compatible board for Arduino and WeMos with 4MB flash memory.
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What Stands Out

Compact Design
The KeeYees ESP8266 features a compact design, making it ideal for space-constrained projects while maintaining high performance for Wi-Fi applications.
Versatile Compatibility
Compatible with Arduino, NodeMcu, and WeMos, offering extensive development opportunities and flexibility for various IoT applications.
Bulk Purchase Value
Sold in packs of five, this development board provides great value for developers and hobbyists seeking cost-effective solutions for multiple projects without sacrificing quality.

Product Details

Shop online at Ubuy Jamaica for KeeYees ESP8266 ESP-12F mini WLAN WiFi development board with 4M Bytes memory. Perfect for Arduino, NodeMcu, and WeMos projects. Get your 5PCS now!
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for hobbyists looking to build IoT projects using WiFi connectivity with ease and flexibility.

  • Education and Learning

    Perfect for students and educators exploring programming and electronics through practical hands-on projects.

  • Rapid Prototyping

    Excellent for developers needing quick prototypes for applications requiring WiFi capabilities without extensive setup.

Not Suitable For
  • Professional Engineers

    Less suitable for advanced projects needing high-performance specifications beyond what this board offers.

  • Non-Technical Users

    Not ideal for users with minimal technical skills or experience, as it may require programming expertise.

  • Large Scale Products

    Not recommended for commercial applications or products requiring robust features or large-scale deployment capabilities.

Product Description

ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos (5PCS)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board?

    Answer: The KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board is a compact development board equipped with the ESP-12F module, which features 4MB of flash memory. This board is designed for easy integration with Arduino and is compatible with popular platforms like NodeMCU and WeMos. It allows developers to create WiFi-enabled projects efficiently, making it suitable for IoT applications, home automation, and sensor networks.
  • Question: What can I do with the KeeYees ESP8266 development board?

    Answer: With the KeeYees ESP8266 development board, you can build a variety of IoT projects, such as smart home devices, weather stations, and remote sensors. Its WiFi capabilities enable devices to communicate over the internet, allowing for real-time data monitoring and control. Whether you are a hobbyist or a professional, this board provides the flexibility to create innovative applications that require internet connectivity.
  • Question: Is the KeeYees ESP8266 development board compatible with Arduino?

    Answer: Yes, the KeeYees ESP8266 development board is fully compatible with Arduino. You can program it using the Arduino IDE, allowing you to leverage the extensive libraries and community resources available for Arduino projects. This compatibility makes it simple for Arduino users to transition to WiFi-enabled projects, enhancing the scope of applications you can develop.
  • Question: Can I use the KeeYees board for home automation projects?

    Answer: Absolutely! The KeeYees ESP8266 board is an excellent choice for home automation projects. You can use it to control lights, sensors, and appliances remotely via WiFi. By integrating with platforms like Blynk or Home Assistant, you can create a seamless smart home experience, allowing you to monitor and control your devices from anywhere in the world.
  • Question: What programming languages can I use with this board?

    Answer: You can primarily program the KeeYees ESP8266 using the Arduino programming language, which is based on C++. Additionally, you can also use Lua or MicroPython if you prefer to work with those languages. This flexibility allows developers to choose their preferred programming approach while utilizing the board's capabilities to their fullest potential.
  • Question: How do I connect the KeeYees ESP8266 to my WiFi network?

    Answer: Connecting the KeeYees ESP8266 to your WiFi network involves writing a simple program that includes your WiFi credentials. Once you upload this code using the Arduino IDE, the board will connect to your designated network. The process is straightforward, ensuring you can get your projects up and running to communicate online with ease.
  • Question: What is the power requirement for the KeeYees ESP8266 board?

    Answer: The KeeYees ESP8266 typically operates at 3.3V. It's essential to ensure you provide a stable power supply to prevent damage. You can power it directly through a suitable power source or a voltage regulator. This low-voltage operation makes it ideal for battery-powered projects, extending the usability in various applications.
  • Question: What are the key features of the KeeYees ESP-12F module?

    Answer: The KeeYees ESP-12F module boasts several key features including built-in WiFi support, a low-power consumption mode, and a robust flash memory capacity of 4MB. It supports multiple GPIO pins for interfacing with other components, allowing users to connect sensors, LEDs, and other devices directly. These features make it a versatile choice for a wide range of IoT applications.
  • Question: Is there a community or support available for KeeYees ESP8266 users?

    Answer: Yes, there is a vibrant community of KeeYees ESP8266 users, where you can find tutorials, project ideas, and forums for troubleshooting. Websites like GitHub, Hackster, and Arduino community forums host a plethora of resources to help you get started and enhance your projects. This support network is invaluable for both beginners and experienced developers.
  • Question: Where can I buy KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board 4M Bytes for Arduino for NodeMcu for WeMos 5PCS?

    Answer: You can purchase the KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board from Ubuy in Jamaica. Ubuy offers a range of electronics and development tools, ensuring you'll find what you need for your projects. Their platform is convenient for easily browsing and buying the product, so you can start developing your WiFi-enabled applications right away.

KeeYees Single Board Computers Editorial Review

The KeeYees ESP8266 ESP-12F Mini WLAN WiFi Development Board has received mixed reviews from customers. Some have found the boards to be great for their projects, easy to set up and use with good functionality, and recommend them for projects that require WiFi connectivity. However, others have reported poor quality control, with one device refusing to be flashed out of the five that were received. Some have also noted that the boards arrived in a different form than pictured on the website, without any reference to FCC. Additionally, some users have had trouble powering the boards and encountered issues when flashing them, and have described the boards as bad products. Overall, the boards are seen as affordable, but customers should be aware of the potential for quality issues.

Customer Reviews & Ratings

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Pros

  • Affordable
  • Provide good functionality for projects that require WiFi connectivity
  • Easy to set up and use

Cons

  • Poor quality control

Product Price History

Important information

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