3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS
genuine image
3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS
ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application.
3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS
Artigo n.º: 102077269

3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS

89% of respondents would recommend this to a friend

Artigo n.º: 102077269

STD 545595

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

*Todos os artigos serão importados de EUA

Em stock
EUA Importado da loja USA

Qtd.:

Encomende já e receba por volta de Quarta-feira, Setembro 30
Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application.
Garantia U-Care:
Nenhuma
Selecione um plano
fast shipping

Fast
Shipping

free return

Devolução
gratuita*

Embalagem Segura

Embalagem Segura

Produtos 100% Originais

Produtos 100% Originais

pci-dss

Certificação PCI DSS

iso certified

Certificação ISO 27001

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.

O que se Destaca

Integrated WiFi Module
Offers seamless WiFi connectivity with 802.11b/g/n standards, making it ideal for IoT projects requiring robust internet access.
Powerful Processing
Equipped with an 80MHz CPU and 4MB storage, ensuring swift data processing for demanding applications without lag.
User-Friendly Development
Supports FreeRTOS OS, facilitating easy development and prototyping for developers of all skill levels, boosting productivity in project creation.

Detalhes do produto

Shop 3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS online at a best price in São Tomé and Príncipe. B091CCL6WZ
Processor Speed8E+1 MHz
Connectivity TechnologyUSB, Wi-Fi
Operating SystemFreeRTOS
Processor BrandEspressif
Wireless Compability802.11b
Processor Count1
Total Usb Ports1
BrandATNSINC
Built-In Media3 x ESP8266 NodeMCU WiFi Development Board
UPC701715460171
Item Weight0.01 kg
ManufacturerAtnsinc
Mfr Part Number19141
CPU Speed8E+1 MHz
Included Components3 x ESP8266 NodeMCU WiFi Development Board

Quem Deverá Comprar?

Suitable For
  • Hobbyist Developers

    Ideal for individuals who enjoy DIY electronics and want to prototype IoT projects using WiFi connectivity.

  • Educational Purposes

    Great for students and educators in electronics courses, facilitating hands-on learning about microcontrollers and programming.

  • Rapid Prototyping

    Allows engineers and designers to quickly create prototypes for IoT applications with its built-in WiFi capabilities.

Not Suitable For
  • Non-technical Users

    Not suitable for users without programming skills or knowledge of electronics as it requires coding and circuit understanding.

DESCRIÇÃO DO PRODUTO

3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E WiFi Development Board with USB & WiFi Connectivity, 802.11b/g/n Standard, 4MB Storage, 80MHz CPU, FreeRTOS OS

Tem alguma Dúvida? Converse connosco

Perguntas e respostas do cliente

  • Pergunta: What is the ESP8266 NodeMcu Lua CP2102 ESP-12E Development Board used for?

    Resposta: The ESP8266 NodeMcu Lua CP2102 ESP-12E Development Board is primarily used for creating IoT (Internet of Things) applications. This board supports WiFi connectivity, making it ideal for projects that require remote control or monitoring over the internet. With its robust Lua programming environment and built-in CP2102 USB to UART bridge, developers can easily program and upload their code. Use cases include smart homes, weather stations, and automation systems, making it a versatile choice for both hobbyists and professionals alike.
  • Pergunta: Is the ESP8266 NodeMcu compatible with Arduino?

    Resposta: Yes, the ESP8266 NodeMcu is compatible with the Arduino IDE, allowing users to program it using the familiar Arduino environment. This compatibility facilitates the use of numerous libraries and examples, making it easier for enthusiasts and developers to start their projects. Additionally, NodeMcu provides a rich set of features, including sleep modes and low power consumption, appealing for battery-operated applications. You can easily integrate it into existing Arduino projects or develop new ones for various purposes.
  • Pergunta: What programming languages can be used with the ESP8266 NodeMcu?

    Resposta: The ESP8266 NodeMcu can be programmed using Lua and the Arduino programming language. Lua is particularly suited for rapid prototyping and scripting, while the Arduino language offers a more extensive ecosystem with numerous available libraries. Choosing between them depends on your project requirements; Lua is great for quick setups, while Arduino is perfect for integrating with a wider variety of hardware. This flexibility makes it an excellent tool for both learning and advanced application development.
  • Pergunta: What kind of projects can I build with the ESP8266 NodeMcu?

    Resposta: With the ESP8266 NodeMcu, you can build a variety of projects ranging from simple WiFi-controlled LEDs to complex IoT systems. Some popular projects include home automation systems, smart garden monitors, online weather stations, and remote control for home appliances. The integrated WiFi functionality allows seamless data transmission over the internet, while the Lua scripting environment makes it adaptable for real-time applications. This versatility makes it a go-to choice for makers and developers entering the IoT space.
  • Pergunta: What are the power supply requirements for the ESP8266 NodeMcu?

    Resposta: The ESP8266 NodeMcu typically requires a power supply of between 3.3V and 5V. It's important to note that connecting it to a higher voltage can damage the board. Most development environments provide a USB connection that supplies the appropriate voltage. Additionally, users can power it through a battery or an external power source for remote applications. Understanding these requirements ensures a stable performance across different project setups, whether powered via USB or a battery.
  • Pergunta: How do I set up the ESP8266 NodeMcu for the first time?

    Resposta: Setting up the ESP8266 NodeMcu involves downloading and installing the Arduino IDE, ensuring the appropriate libraries for the ESP8266 are added. Once your IDE is ready, connect the board to your computer via USB, select the correct board type, and write your first code. Uploading the sketch will establish a connection between the NodeMcu and your local network, allowing you to interact with it via the internet. This easy setup encourages rapid prototyping and experimentation in your IoT projects.
  • Pergunta: What is the role of the CP2102 on the ESP8266 NodeMcu?

    Resposta: The CP2102 is a USB to UART bridge that enables the communication between your computer and the ESP8266 NodeMcu. It converts USB data to serial data and vice versa, allowing you to upload code from your PC easily. Moreover, it simplifies the connection by only requiring a single USB cable to power the device and transfer data. The CP2102 plays a crucial role in development, making the programming process seamless and efficient for IoT applications.
  • Pergunta: Can I use multiple ESP8266 NodeMcu boards in a single project?

    Resposta: Yes, you can use multiple ESP8266 NodeMcu boards in a single project to create a network of devices that communicate with each other. This setup can enhance your IoT applications by allowing them to work collaboratively, performing tasks like sharing sensor data or controlling actuators. The ease of programming and built-in WiFi capabilities enable straightforward setup for multi-device environments, making it suitable for projects requiring collaborative functionalities like smart homes or monitoring systems.
  • Pergunta: What are the dimensions of the ESP8266 NodeMcu development board?

    Resposta: The dimensions of the ESP8266 NodeMcu vary slightly by manufacturer, but typically, it measures around 74mm x 50mm x 24mm. These compact dimensions make it suitable for a variety of applications, including tight spaces in electronic enclosures. The small size does not compromise its functionality, as it retains substantial processing power and connectivity features. Its form factor is beneficial whether you're building prototypes or final products, ensuring ease of integration.
  • Pergunta: Where can I buy 3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E Internet Wireless WiFi Development Board in São Tomé and Príncipe?

    Resposta: You can buy the 3Pcs ESP8266 NodeMcu LUA CP2102 ESP-12E Internet Wireless WiFi Development Board from Ubuy in São Tomé and Príncipe. Ubuy is a reliable online platform that offers a wide selection of electronic components and development tools, ensuring you have access to quality products. With Ubuy, you can conveniently browse specifications, customer reviews, and features that will help you make an informed decision for your purchase.

ATNSINC Single Board Computers Editorial Review

Nenhuma análise editorial encontrada

Avaliações e Classificações dos Clientes

1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
    0%

Avaliar este produto

Partilhe as suas ideias com outros clientes

Prós

  • Easy to use for beginners
  • Compact and lightweight design
  • Great community support
  • Wide range of applications
  • Affordable for multiple units

Contras

  • Setup instructions could be clearer.

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

trustpilot logo
4.2/5 9477 avaliações
Ler avaliações
JK
Jasmin
Comprador verificado

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Comprador verificado

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Comprador verificado

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Comprador verificado

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Comprador verificado

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Checkout Seguro Entrega Global Devoluções Fáceis Produtos Genuínos

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

STD 545595

Encomende já e receba por volta de Quarta-feira, Setembro 30

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Includes 3 ESP8266 NodeMCU WiFi Development Boards.
  • Powerful on-board processing for advanced applications.
  • Supports wireless 802.11b/g/n standard for seamless connectivity.
  • Easy to program with built-in Micro-USB and flash/reset switches.
  • Compatible with latest IDEs, Mongoose IoT, and MicroPython.
  • Ideal for integrating with sensors and various projects.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.