HiLetgo
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HiLetgo 5pcs Mini ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module with Pin Headers
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HiLetgo 5pcs Mini ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module with Pin Headers
This is a Mini WIFI board based on ESP-8266EX with 11 digital input/output pins, 1 analog input, and 4M bytes. It supports OTA online and is compatible with Arduino IDE for programming.
HiLetgo 5pcs Mini ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module with Pin Headers
Item #: 15715969

HiLetgo 5pcs Mini ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module with Pin Headers

Item #: 15715969

XOF 17039

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*All items will import from US

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This is a Mini WIFI board based on ESP-8266EX with 11 digital input/output pins, 1 analog input, and 4M bytes. It supports OTA online and is compatible with Arduino IDE for programming.
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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

Compact Design
The miniaturized size of the ESP8266 ESP-12F makes it ideal for space-constrained projects, enhancing portability without sacrificing performance or capabilities.
Built-in WiFi
Equipped with integrated WiFi functionality, this module enables seamless Internet connectivity for IoT projects, addressing the growing need for smart device communication.
Easy Integration
The inclusion of pin headers simplifies connectivity, allowing users from various skill levels to effortlessly integrate the module into their designs, encouraging creativity and rapid prototyping.

Product Details

Get the HiLetgo Mini ESP8266 ESP-12F WiFi Module with Pin Headers at the best prices online. Shop now on Ubuy Senegal for the best deals!
  • Mini NodeMcu based on ESP-8266EX with 4M bytes of memory
  • Supports OTA online programming with Arduino IDE
  • Features 11 digital input/output pins, 1 analog input, and a Micro USB connection
  • Requires setup of CH340g driver on Windows and installation of Python 2.7.10
  • Provides multiple ways for installing hardware package, including using Boards Manager or GIT
  • Package includes 5 Mini NodeMcu 4M Bytes Lua WIFI Development Boards
RAM Memory Installed4 MB
Memory Storage Capacity4194304 bytes
Connectivity TechnologyI2C, Wi-Fi
Operating SystemLinux
Processor BrandEspressif
Wireless Compability802.11b
Compatible DevicesArduino boards, Computers (PCs, laptops), Smartphones
RAM Memory TechnologyLPDDR3
Processor Count1
Total Usb Ports1
BrandHiLetgo
Model Name3-01-1043-1
Number of Items5
ManufacturerHiLetgo
Model Number3-01-1043-1
Mfr Part Number3-01-1043-1
Ram Memory Installed Size4 MB
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for DIY enthusiasts looking to create personal IoT projects using WiFi connectivity and microcontroller features.

  • Educational Purposes

    Great for students and educators to learn about programming, electronics, and Internet of Things applications.

  • Prototype Makers

    Suitable for engineers and designers prototyping new gadgets that require reliable WiFi communication and small form factor.

Not Suitable For
  • Beginners Without Guidance

    Not friendly for users without prior experience in electronics, programming, or microcontrollers without sufficient resources.

Product Description

HiLetgo 5pcs Mini ESP8266 ESP-12F Mini NodeMCU Lua 4M Bytes WiFi Module with Pin Headers

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the HiLetgo Mini ESP8266 ESP-12F module used for?

    Answer: The HiLetgo Mini ESP8266 ESP-12F module is primarily used for Wi-Fi connectivity in IoT projects. This module allows devices to connect to the Internet, making it ideal for smart home applications, remote sensing, and automation systems. With its compact design and the ability to run Lua scripts, it offers flexibility for developers looking to create innovative solutions. Common use cases include building smart appliances, automated garden systems, and remote weather stations.
  • Question: Can I program the HiLetgo ESP8266 with Arduino IDE?

    Answer: Yes, the HiLetgo ESP8266 ESP-12F module can be programmed using the Arduino IDE. By installing the ESP8266 board package in the IDE, you can write and upload code easily. This compatibility makes it accessible for hobbyists and developers alike, allowing for a wide range of projects from creating a web server to controlling relays remotely. Programming using Arduino IDE provides an abundance of libraries and community support to enhance your projects.
  • Question: What are the key features of the HiLetgo ESP-12F module?

    Answer: The HiLetgo ESP-12F module comes equipped with 4M bytes of flash memory, Lua script support, and integrated Wi-Fi. These features allow for greater programming flexibility, efficient data handling, and seamless connectivity. Additionally, the included pin headers facilitate easy integration into various circuits and breadboards. Ideal for prototyping, this module is perfect for developers looking to build IoT devices with real-time communication capabilities.
  • Question: How does the ESP8266 connect to Wi-Fi networks?

    Answer: The ESP8266 connects to Wi-Fi networks by utilizing its built-in Wi-Fi capabilities. After programming the module with your Wi-Fi credentials, it can establish a connection to any compatible wireless network within range. This feature makes it a vital component for any Internet-connected device, enabling it to send and receive data over the internet. The ease of connection opens numerous possibilities for remote monitoring, control systems, and IoT applications.
  • Question: Can the HiLetgo ESP-12F be used for home automation?

    Answer: Absolutely! The HiLetgo ESP-12F module is an excellent choice for home automation projects. With its Wi-Fi capabilities and connection to various sensors and modules, you can control lights, thermostats, and other devices directly from your smartphone or a web interface. By utilizing platforms like Blynk or Home Assistant, users can create custom interfaces to manage home devices effectively, enhancing convenience and energy efficiency.
  • Question: What programming languages can I use with the HiLetgo module?

    Answer: The HiLetgo ESP-12F module supports multiple programming languages including Lua, C++, and JavaScript (NodeMCU firmware). This versatility allows developers to choose the best language for their projects, making it suitable for a wider audience. Whether you prefer the simplicity of Lua for quick applications or the robustness of C++ for more complex programs, this module provides a great platform for varied programming needs in IoT development.
  • Question: Is the HiLetgo ESP-12F suitable for beginners?

    Answer: Yes, the HiLetgo ESP-12F module is quite suitable for beginners in electronics and programming. Its simplicity in getting started with Arduino IDE and extensive community support provides users with ample resources and tutorials. Projects like basic LED control or temperature monitoring can easily be implemented to help beginners grasp fundamental programming and electronics concepts. Moreover, its low cost and easy accessibility make it a popular choice among newcomers.
  • Question: What is the maximum operating voltage for the HiLetgo ESP-12F?

    Answer: The maximum operating voltage for the HiLetgo ESP-12F module is 3.3 volts. Applying a voltage higher than this can damage the module. Therefore, it's crucial to use a suitable power supply or regulator. This requirement ensures that the module can function reliably and prevents potential issues in your projects, maintaining the integrity of your electronic designs involving sensors, actuators, and other components.
  • Question: How can I update the firmware on the ESP-12F?

    Answer: Updating the firmware on the HiLetgo ESP-12F can be done through the Arduino IDE or using specific flashing tools. You would typically need to download the desired firmware version and use a USB-to-serial adapter to connect the module to your computer. Following the steps in the Arduino IDE, you can upload the new firmware, enhancing the module's performance or adding new capabilities. This functionality is essential for optimizing IoT devices and integrating new features.
  • Question: Where can I buy the HiLetgo 5pcs Mini ESP8266 ESP-12F Module in Senegal?

    Answer: You can purchase the HiLetgo 5pcs Mini ESP8266 ESP-12F Module with Pin Headers on Ubuy. Ubuy is a trusted online retailer that offers a variety of products, ensuring you can find the right electronics and components for your projects. By shopping on Ubuy, you can benefit from a straightforward shopping experience with detailed product descriptions and convenience.

HiLetgo Single Board Computers 3-01-1043-1 Editorial Review

The HiLetgo 5pcs Mini ESP8266 ESP-12F NodeMCU Lua 1 4M Bytes WIFI Module with Pin Headers is a great product for anyone looking to add connectability to their air quality sensor or any other device. The product appears to be powerful and can be connected to a computer as-is. The recommended setting for flashing these chips is IN THE ARDUINO IDE LOLIN (WEMOS) D1 MINI. The product arrived well packaged and included every connector that one would want to use. With this product, anyone can easily add control of connected devices.

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Pros

  • A powerful product
  • Can be connected to a computer as-is
  • Well packaged
  • Comes with every connector
  • Easily add control of connected devices

Cons

  • One product failed immediately

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XOF 17039

Order now and get it around Saturday, August 29

QTY:

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Our Top Logistics Partners
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Features & Benefits

  • Mini WIFI board based on ESP-8266EX
  • 11 digital input/output pins
  • 1 analog input
  • 4M bytes of memory
  • OTA online support
  • Arduino IDE compatible for programming

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