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HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDEMicropython Large
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HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDEMicropython Large
ESP8266 is a highly integrated chip designed for the needs of a new connected world.
HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDEMicropython Large
Item #: 21459800

HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDEMicropython Large

Item #: 21459800

GTQ 286

Price Details

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*All items will import from US

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ESP8266 is a highly integrated chip designed for the needs of a new connected world.
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What Stands Out

Open Source
This development board supports open-source software, making it easier for developers to contribute, customize, and enhance projects without licensing issues, fostering a collaborative development environment.
Versatile Compatibility
Compatible with both Arduino IDE and Micropython, users can easily switch between platforms, enabling diverse applications and enhancing the board's flexibility for varying project requirements.
Integrated CP2102
The built-in CP2102 USB-to-serial converter ensures reliable programming and debugging, simplifying the development process and improving connectivity with computers for seamless data transfer.

Product Details

Get the reliable and efficient HiLetgo 1PC ESP8266 NodeMCU CP2102 Development Board at Ubuy Guatemala. Perfect for Arduino IDE and Micropython projects.
Item Weight0.55 lbs (250 grams)

Who Should Buy?

Suitable For
  • Beginners in IoT

    Ideal for newcomers to Internet of Things projects with easy setup and extensive online tutorials available.

  • Hobbyist Programmers

    Great for hobbyists looking to create DIY electronics projects using Arduino IDE and MicroPython programming.

  • Prototyping Developers

    Perfect for developers needing an affordable solution for quick prototyping of Wi-Fi enabled applications.

Not Suitable For
  • Professional Developers

    May lack the advanced features required by professional developers working on complex embedded systems projects.

  • Non-technical Users

    Not suitable for users without programming knowledge, as it requires some technical understanding to operate.

  • High-performance Needs

    Not recommended for applications requiring high processing power or extensive connectivity options beyond basic Wi-Fi support.

Product Description

HiLetgo 3pcs ESP8266 NodeMCU CP2102 ESP-12E Development Board Open Source Serial Module Works Great for Arduino IDEMicropython Large

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the HiLetgo ESP8266 NodeMCU Development Board used for?

    Answer: The HiLetgo ESP8266 NodeMCU Development Board is designed for building Internet of Things (IoT) applications. It supports Arduino IDE and MicroPython, allowing developers to create a range of smart devices and projects. Its open-source nature means you can modify and enhance the code, catering to personalized project requirements. Typical use cases include home automation, environmental monitoring, and connected sensor networks, enriching technological solutions in various areas.
  • Question: How do I program the HiLetgo ESP8266 NodeMCU?

    Answer: You can program the HiLetgo ESP8266 NodeMCU using the Arduino IDE or MicroPython. To get started, install the ESP8266 board library in Arduino IDE, select the NodeMCU board, and write your code. After connecting the board to your computer via USB, you can directly upload your sketches to the module. This flexibility allows you to choose between high-level or low-level programming, making it suitable for both beginners and experienced developers working on complex projects.
  • Question: What are the key features of the HiLetgo NodeMCU CP2102?

    Answer: The HiLetgo NodeMCU CP2102 features Wi-Fi capability, a built-in USB interface for easy programming, and compatibility with both Arduino IDE and MicroPython. Its compact design contains a powerful ESP-12E chip, with 4 MB of flash memory and multiple GPIO pins for connecting sensors and actuators. These features enable rapid prototyping and seamless integration into various electronic projects, facilitating innovation and development in IoT solutions.
  • Question: Can I use this development board with other programming languages?

    Answer: Yes, besides Arduino IDE and MicroPython, the HiLetgo NodeMCU CP2102 can also be used with other programming frameworks like Lua and NodeMCU firmware. While Arduino IDE is the most common due to its user-friendly interface, advanced users often opt for other languages to take advantage of specific libraries or functionalities that may not be available in Arduino. This versatility provides a broad scope of options for developers to tailor their applications according to project goals.
  • Question: What kind of projects can I build with the HiLetgo ESP8266 board?

    Answer: You can build a variety of projects with the HiLetgo ESP8266 board, ranging from simple DIY home automation systems to more complex IoT solutions. Some exciting possibilities include smart lighting controls, temperature/humidity monitoring systems, remote device management, and even security alerts. Its capabilities make it ideal for prototyping and scaling up projects, providing many developers with the tools to innovate in technology.
  • Question: Does the HiLetgo ESP8266 support MQTT protocol?

    Answer: Yes, the HiLetgo ESP8266 development board supports the MQTT protocol, which is widely used for IoT applications. This lightweight messaging protocol is ideal for devices that require minimal bandwidth, allowing for the efficient exchange of data between devices. Developers can utilize MQTT to connect their NodeMCU projects to IoT platforms, enabling real-time monitoring, control, and data collection from multiple sources, which is crucial for scalable IoT applications.
  • Question: What are the power requirements for the ESP8266 NodeMCU?

    Answer: The HiLetgo ESP8266 NodeMCU operates typically at a voltage of 3.3V. It consumes a relatively low current, making it an excellent choice for battery-powered applications. To power the NodeMCU, you can use a USB power supply or connect it directly to an appropriate battery source. Its low power consumption facilitates long-term deployment in remote locations, making it suitable for various IoT solutions that require remote operation.
  • Question: Is there community support for the HiLetgo ESP8266 NodeMCU?

    Answer: Absolutely! The HiLetgo ESP8266 NodeMCU enjoys robust community support, with forums, online tutorials, and user groups actively sharing projects, tips, and troubleshooting advice. Websites like GitHub and various maker forums have extensive resources and projects that illustrate the capabilities of the board. This community engagement fosters an environment where both novices and experts can find assistance, share experiences, and inspire innovation in their projects.
  • Question: What are the dimensions of the HiLetgo NodeMCU board?

    Answer: The HiLetgo NodeMCU board measures approximately 58mm x 31mm, making it compact and easy to integrate into various projects. Its size allows for seamless incorporation into enclosures or prototypes without consuming excessive space. This dimension is particularly useful for tight setups or for portable applications, where size constraints might play a critical role in the design and functionality of the final product.
  • Question: Where can I buy HiLetgo 3pcs ESP8266 NodeMCU CP2102 in Guatemala?

    Answer: You can purchase the HiLetgo 3pcs ESP8266 NodeMCU CP2102 Development Board from Ubuy in Guatemala. Ubuy offers a wide selection of electronic components and development kits, making it a reliable destination for developers looking to enhance their projects. With their user-friendly interface and extensive product range, finding the right components for your IoT applications has never been easier.

HiLetgo Single Board Computers Editorial Review

The NodeMCU dev board based on the ESP8266 microchip is highly versatile and affordable, ideal for both hobbyists and professionals that are staying within a budget. It is tiny but powerful and can handle a wide range of tasks for numerous development projects. It is easy to program using the Arduino IDE, and it includes an on-board power regulator. This dev board provides a direct programming capability through a micro-USB cable.

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Pros

  • Affordable
  • Compact and powerful
  • Easy to program with Arduino
  • Direct programming capability through micro-USB cable
  • On-board power regulator

Cons

  • Non-functional unit issues reported

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

GTQ 286

Order now and get it around Thursday, June 25

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Complete and self-contained networking solution
  • Can host the application or offload from another processor
  • Easy to program with Arduino IDE
  • Built-in micro-USB for easy programming
  • Compatible with the latest Arduino IDE/Mongoose IoT/Micropython
  • 100% satisfaction service for customers