Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE
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Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE
Add Bluetooth support to your project easily using this easy to use module from Adafruit
Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE
Artigo n.º: 72941215

Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE

Artigo n.º: 72941215

STD 946975

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Add Bluetooth support to your project easily using this easy to use module from Adafruit
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O que se Destaca

Versatile Connectivity
Easily connect with various devices via Bluetooth Low Energy, enabling seamless communication for a wide range of applications, from IoT projects to wearable tech.
Compact Design
Its small form factor makes it perfect for space-constrained projects, ensuring you can integrate Bluetooth functionality without adding bulk to your designs.
Easy Integration
Designed with user-friendly features and comprehensive documentation, allowing both beginners and experienced developers to incorporate Bluetooth capabilities effortlessly.

Detalhes do produto

Shop Adafruit Bluefruit LE UART Friend from Ubuy São Tomé and Príncipe - Bluetooth Low Energy BLE. Enjoy fast delivery and global shipping. Discover the best deals at Ubuy São Tomé and Príncipe.
Item Weight0.1 lbs (50 grams)

Quem Deverá Comprar?

Suitable For
  • DIY Electronics Hobbyists

    Perfect for enthusiasts creating custom Bluetooth projects, allowing seamless integration with microcontrollers and various sensors.

  • Prototyping Developers

    Ideal for developers building prototypes that require wireless communication, enabling rapid testing and iteration of Bluetooth applications.

  • Educational Purposes

    Great for teaching students about Bluetooth technology, offering hands-on experience with BLE in practical projects.

Not Suitable For
  • Beginners Without Knowledge

    May be challenging for users lacking prior experience in electronics or programming, making implementation complex.

  • Market-Ready Products

    Not suitable for companies needing robust, commercial-grade solutions, as it's primarily a prototype tool without certification.

  • High Data Transfer Needs

    Not ideal for applications requiring high data rates, as BLE has limited bandwidth compared to traditional Bluetooth.

DESCRIÇÃO DO PRODUTO

Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE

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Perguntas e Respostas dos Clientes

  • pergunta: What is the Adafruit Bluefruit LE UART Friend used for?

    Resposta: The Adafruit Bluefruit LE UART Friend is a versatile Bluetooth Low Energy device designed for seamless communication between smartphones, tablets, and microcontrollers. It serves applications like wireless sensor data transmission, remote control systems, or IoT device integration, enabling developers to create innovative projects. This module is particularly useful for hobbyists creating Bluetooth-enabled gadgets or products that require mobile connectivity for data exchange.
  • pergunta: What programming languages can I use with the Adafruit Bluefruit LE UART Friend?

    Resposta: The Adafruit Bluefruit LE UART Friend supports various programming languages, primarily Arduino and CircuitPython. Users can leverage libraries provided by Adafruit for ease of use and functionality. Programming in Arduino allows for broad compatibility with numerous microcontroller boards, while CircuitPython brings a more beginner-friendly approach, making it suitable for educational purposes and rapid prototyping.
  • pergunta: How do I connect the Adafruit Bluefruit LE UART Friend to my microcontroller?

    Resposta: To connect the Adafruit Bluefruit LE UART Friend to your microcontroller, you typically use the UART (Universal Asynchronous Receiver-Transmitter) protocol. The module requires connections to the TX/RX pins on your microcontroller, power (usually 3.3V), and ground. This setup allows for bi-directional communication. For a step-by-step guide, you can refer to the documentation provided by Adafruit, which includes pinout diagrams and code examples for different microcontroller platforms.
  • pergunta: What are the power requirements for the Adafruit Bluefruit LE UART Friend?

    Resposta: The Adafruit Bluefruit LE UART Friend operates at a voltage range of 3.3V, making it compatible with various microcontroller platforms. It consumes minimal power, which is essential for battery-operated projects. Be sure to use the appropriate power source to prevent damage. This low-power consumption suits applications like wearable devices or remote sensors, where prolonged battery life is crucial.
  • pergunta: Can I use the Adafruit Bluefruit LE UART Friend with iOS and Android devices?

    Resposta: Yes, the Adafruit Bluefruit LE UART Friend is designed to communicate with both iOS and Android devices seamlessly. Adafruit provides sample apps for both platforms that showcase its capabilities and help you get started quickly. Whether you’re developing a custom Bluetooth application or accessing sensor data, you can rely on this support to enhance your mobile projects, providing extensive versatility in mobile app development.
  • pergunta: What are some project ideas using the Adafruit Bluefruit LE UART Friend?

    Resposta: The Adafruit Bluefruit LE UART Friend can be incorporated into numerous projects, such as remote-controlled cars, wireless environmental monitoring systems, or smart home devices. For instance, you could create a temperature and humidity sensor that sends readings to a smartphone in real-time. Such projects highlight the module's ability to enhance interaction and automation, paving the way for innovative DIY solutions.
  • pergunta: What are the dimensions of the Adafruit Bluefruit LE UART Friend?

    Resposta: The Adafruit Bluefruit LE UART Friend has compact dimensions of approximately 2.8 x 1.52 inches (71mm x 39mm), making it lightweight and easy to integrate into various projects, whether you're designing a wearable device or a small sensor module. Its small form factor facilitates placement in tight spaces, making this module a great choice for portable applications where size constraints are major considerations.
  • pergunta: Does the Adafruit Bluefruit LE UART Friend have a built-in antenna?

    Resposta: Yes, the Adafruit Bluefruit LE UART Friend features an integrated antenna, which enhances its Bluetooth connectivity without the need for any additional components. This built-in antenna simplifies your project design while ensuring reliable wireless communication. The module is suitable for both beginner and advanced projects, as it allows for straightforward setup without compromising on performance.
  • pergunta: Is there any encryption support with the Adafruit Bluefruit LE UART Friend?

    Resposta: Yes, the Adafruit Bluefruit LE UART Friend supports different levels of encryption, enhancing security in data transmission. This ensures that sensitive information sent between devices can be protected, which is especially important in applications like smart locks or health monitoring systems. Engineers and developers can utilize these features to incorporate security protocols into their prototypes while maintaining user privacy.
  • pergunta: Where can I buy Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE in São Tomé and Príncipe?

    Resposta: You can buy the Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy BLE from Ubuy in São Tomé and Príncipe. Ubuy offers a reliable platform for accessing a variety of electronics and components, including Adafruit products, making it easier for you to get everything you need for your projects.

Adafruit Single Board Computers Editorial Review

The Adafruit Bluefruit LE UART Friend is a Bluetooth Low Energy (BLE) peripheral that can communicate with other BLE-enabled devices. It has a UUID service that uses a tx and rx characteristic that can be used to read the signal strength. However, it cannot connect to HID devices like PS3 controllers or Wiimotes since these devices are BLE clients while the Adafruit Bluefruit LE UART Friend is a BLE peripheral. In general, the customer reception of the product has been mixed, with some customers finding the documentation hard to navigate and others having success with the device. Some customers found success after upgrading the firmware and following specific wiring and example code configurations. Others struggled with getting the device to work even after following tutorials and trying various controllers.

Avaliações e Classificações dos Clientes

5.0
1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
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  • 2 Estrela
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Prós

  • Well-made product
  • Good library from the Adafruit site

Contras

  • Mixed customer experience with some finding the documentation hard to navigate

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 946975

Encomende já e receba por volta de Sexta-Feira, Julho 03

QTY:

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
Entrega internacional mais rápida

Recursos e benefícios

  • Easily add Bluetooth Low Energy connectivity to any hardware or software serial port
  • Includes hardware flow control to avoid data loss
  • Can act as a data pipe for transparently transmitting data
  • Free iOS and Android app available for immediate use
  • Fully supported by Adafruit with custom firmware
  • Full control over the device