KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
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KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
The keyestudio Leonardo is a microcontroller board that eliminates the need for a secondary processor, allowing direct USB communication for versatile projects.
KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project
Número do item: 12529815

KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project

Número do item: 12529815

R$ 140

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Peça agora e receba por volta de Sunday, Julho 05
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The keyestudio Leonardo is a microcontroller board that eliminates the need for a secondary processor, allowing direct USB communication for versatile projects.
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Destaques do Produto

Complete Kit
Includes a Leonardo R3 board and USB cable, making it a comprehensive solution for Arduino enthusiasts ready to start their projects without the need for additional purchases.
Versatile Compatibility
Designed to work seamlessly with a wide range of Arduino libraries and shields, offering flexibility for various DIY electronics and programming applications.
User-Friendly Design
Features a straightforward interface suitable for beginners and advanced users alike, enhancing the learning experience while enabling complex project development with ease.

Detalhes do produto

Compre KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB online ao melhor preço no Ubuy Brasil. Obtenha ofertas exclusivas, descontos e opção de entrega rápida.
Item Weight0.35 lbs (160 grams)

Para quem é indicado?

Suitable For
  • Beginner Programmers

    Ideal for beginners who want to learn microcontroller programming through Arduino with easy-to-use interface and examples.

  • Hobbyist Electronics

    Great for hobbyists interested in creating DIY electronics projects, providing flexibility and a variety of components.

  • Education Purposes

    Perfect for educational institutions teaching electronics and programming, offering hands-on experience with microcontroller technology.

Not Suitable For
  • Advanced Users

    Not suitable for advanced users seeking high-performance or specialized features found in professional-grade microcontroller boards.

  • Limited Budget

    Users on a very tight budget may find cheaper alternatives that still meet basic needs for simple projects.

  • Industrial Applications

    Not appropriate for industrial applications where reliability and durability under extreme conditions are essential.

DESCRIÇÃO DO PRODUTO

KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project

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Perguntas e Respostas do cliente

  • pergunta: What is the KEYESTUDIO Leonardo R3 Microcontroller Development Board?

    responda: The KEYESTUDIO Leonardo R3 Microcontroller Development Board is an open-source electronics platform based on the ATmega32U4 microcontroller. It features a rich set of digital and analog pins, enabling users to easily interface with sensors, motors, and other hardware. The board's built-in USB connection allows it to communicate with a computer or other USB devices, making it ideal for projects that require real-time data transfer or control. Hobbyists and professionals alike can use it for robotics, automation, and IoT applications.
  • pergunta: What distinguishes the Leonardo R3 from other Arduino boards?

    responda: The Leonardo R3 stands out due to its ATmega32U4 microcontroller, which allows it to emulate a USB keyboard or mouse directly. This capability enables unique projects where the board can send keystrokes or mouse movements to a connected computer, enhancing interactivity. Other features include additional PWM outputs and a robust USB communication protocol, which make it perfect for complex projects that require direct feedback and control, like custom gaming interfaces or automated systems.
  • pergunta: How can I set up the KEYESTUDIO Leonardo R3 for my project?

    responda: Setting up the KEYESTUDIO Leonardo R3 involves connecting the board to your computer via the included USB cable, installing the Arduino IDE, and selecting the correct board and port settings. Once set up, you can load example sketches to test the board’s functionality. This simple setup makes it suitable for beginners, allowing them to dive into coding with various libraries, while advanced users can integrate the board into larger, more complex systems, such as home automation setups.
  • pergunta: What types of projects can I build with this board?

    responda: With the KEYESTUDIO Leonardo R3, users can create diverse projects including robotics, IoT applications, and interactive installations. For example, it can drive motors for a balanced robot, control LEDs for light displays, or read data from sensors like temperature or motion detectors. The board's versatility and USB interface open up possibilities for innovative creations in coding, electronics, and creative arts, making it a popular choice for educational environments as well.
  • pergunta: Is the KEYESTUDIO Leonardo R3 compatible with other Arduino shields?

    responda: Yes, the KEYESTUDIO Leonardo R3 is compatible with a wide array of Arduino shields that conform to Arduino standards. This compatibility allows users to expand their projects by stacking shields for added functionality, such as connecting motor drivers, GPS modules, or display screens. This feature significantly enhances the board's adaptability, making it suitable for both simple and complex projects without the need for additional circuitry.
  • pergunta: How do I program the Leonardo R3 board?

    responda: You can program the KEYESTUDIO Leonardo R3 using the Arduino IDE, a straightforward environment with extensive resources for beginners and advanced developers. Simply connect the board to your computer, select it in the IDE, and write your code or upload existing sketches. The IDE supports various libraries and examples that demonstrate how to utilize the board's pins and functions, streamlining the coding process for applications ranging from basic LED blinking to sophisticated sensor integration.
  • pergunta: What software libraries are recommended for beginners?

    responda: For beginners using the KEYESTUDIO Leonardo R3, the Arduino IDE supports numerous libraries essential for starting projects. Recommended libraries include Servo for motor control, Wire for I2C communication, and LiquidCrystal for interfacing with LCD screens. These libraries reduce complexity by abstracting the lower-level coding details, allowing users to focus on applying their creativity, whether for simple robotic systems or elaborate display interfaces.
  • pergunta: Can I connect this board to my smart devices?

    responda: Yes, the KEYESTUDIO Leonardo R3 can be connected to smart devices using appropriate communication protocols. By utilizing modules such as Wi-Fi or Bluetooth shields, users can create a bridge between the board and smart technologies. For instance, you can control lighting or appliance systems via mobile apps or integrate it with home automation platforms, making it a versatile choice for creating interconnected smart environments.
  • pergunta: What accessories come with the Leonardo R3 Kit?

    responda: The KEYESTUDIO Leonardo R3 Microcontroller Development Board typically comes with a USB cable for connection to a computer, which is essential for programming and powering the board. Additionally, the kit may include jumper wires, a breadboard for circuit prototyping, and various electronic components such as LEDs, resistors, and sensors, providing a comprehensive starting point for hobbyists to explore various projects right out of the box.
  • pergunta: Where can I buy the KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project in Brazil?

    responda: You can purchase the KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable Kit for Arduino Project through Ubuy in Brazil. Ubuy is a reliable e-commerce platform that offers a variety of electronic components and development boards, ensuring you have access to quality products and a seamless shopping experience. Simply visit the Ubuy website to find the Leonardo R3 and explore your options.

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  • Limitações: para envios internacionais de produtos, observe que qualquer garantia do fabricante pode não ser válida; as opções de serviço do fabricante podem não estar disponíveis; manuais, instruções e avisos de segurança do produto podem não estar no idioma do país de destino; os produtos (e os materiais que os acompanham) podem não ser projetados de acordo com os padrões, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem do país de destino e outros padrões elétricos (exigindo o uso de um adaptador ou conversor, se apropriado). O destinatário é responsável por garantir que o produto possa ser importado legalmente para o país de destino. Ao fazer o pedido no Ubuy ou em suas afiliadas, o destinatário é o importador do registro e deve cumprir todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados no Ubuy estão à venda, pois o Ubuy é um mecanismo de busca global. Os produtos estão sujeitos às regulamentações de exportação/comércio.

R$ 140

Peça agora e receba por volta de Sunday, Julho 05

QTY:

Transação SeguraTransação Segura

A Ubuy trabalha para proteger sua segurança e privacidade. Nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao criptografar suas informações durante a transmissão usando os protocolos AES (Advanced Encryption Standards) e SSL (Secure Socket Layer). Seus dados de pagamento estão 100% seguros, pois não compartilhamos suas informações com vendedores terceiros.

Nossos principais parceiros logísticos
  • fedex
  • dhl
A entrega internacional mais rápida

Características e benefícios

  • Based on the ATmega32u4 microcontroller.
  • Offers 20 digital input/output pins and 12 analog inputs.
  • 16 MHz crystal oscillator and micro USB connection.
  • Built-in USB communication enables direct connection to PC as mouse and keyboard.
  • FCC and CE certified for environmentally friendly production.
  • Includes power jack, ICSP header, and reset button.