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13.56mHz PN532 Compatible Raspberry Pie/NFC Card-Reader Module
R$ 147
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Elevate your DIY electronics projects with this versatile NFC card reader module.
Envio
rápido
Devolução
gratuita*
Embalagem segura
Produtos 100% originais
Conformidade com PCI DSS
Certificado ISO 27001
Destaques do Produto
Detalhes do produto
| Memory Storage Capacity | 4 bytes |
| Processor Speed | 240 |
| Connectivity Technology | Wi-Fi |
| Operating System | FreeRTOS |
| Processor Brand | Espressif |
| Wireless Compability | Bluetooth |
| Compatible Devices | Arduino |
| RAM Memory Technology | SRAM |
| Processor Count | 2 |
| Total Usb Ports | 1 |
| Brand | Lagnlnaoy |
| Model Name | Pn532 |
| Built-In Media | Esp32 Development Board |
| Manufacturer | Lagnlnaoy |
| Item Dimensions L x W x H | 2.5"L x 2"W x 0.5"H (6.4 x 5.1 x 1.3 cm) |
| CPU Speed | 240 |
Para quem é indicado?
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DIY Electronics Hobbyists
Ideal for enthusiasts who enjoy building projects involving NFC and RFID technology with a Raspberry Pi.
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Students & Educators
Great for learning concepts related to NFC technology and hands-on experiments in electronics classes.
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Developers & Programmers
Useful for software developers creating applications that require NFC functionalities with Raspberry Pi integrations.
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Non-technical Users
Not suitable for individuals without technical knowledge or experience in setting up hardware components.
DESCRIÇÃO DO PRODUTO
13.56mHz PN532 Compatible Raspberry Pie/NFC Card-Reader Module
Perguntas e respostas do cliente
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Pergunta:
What is the PN532 NFC card reader module used for?
Resposta: The PN532 NFC card reader module is primarily used for communication between Raspberry Pi devices and NFC-enabled cards or tags. It allows for various applications such as contactless payments, access control, and data exchange between NFC devices. This versatility makes it popular in projects involving IoT devices or smart systems, enabling developers to create interactive solutions that engage users effectively. Whether you’re building a digital wallet or a smart door lock, this NFC module is key to developing seamless user experiences. -
Pergunta:
How do I connect the PN532 NFC module to my Raspberry Pi?
Resposta: To connect the PN532 NFC module to your Raspberry Pi, you typically use I2C or SPI interface options. Start by connecting the appropriate pins from the module to the Raspberry Pi's GPIO pins. Then, use relevant libraries, such as 'Adafruit's Python PN532' library, to configure the connection and enable communication. This setup allows your Raspberry Pi to read and write NFC tags easily and interact with NFC-enabled devices, making it ideal for various automated projects or applications. -
Pergunta:
What compatible libraries are available for using the PN532 module?
Resposta: Several compatible libraries facilitate interaction with the PN532 module on Raspberry Pi. The most popular are 'Adafruit PN532' for Python and 'libnfc' for C/C++. These libraries provide functions to perform tasks such as reading NFC tags, writing data, and managing connection protocols. They are well-documented, making it straightforward for developers to implement NFC features in their projects. Utilizing these libraries not only speeds up development but also ensures robust functioning of NFC capabilities. -
Pergunta:
Can the PN532 NFC module read multiple card types?
Resposta: Yes, the PN532 NFC module can read various cards and tags, including MIFARE Classic, MIFARE Ultralight, and NTAG series. This versatility allows users to instantly implement multiple authentication or data transfer applications without needing different readers. Whether for retail transactions, ticketing systems, or personal identification, supporting multiple card types enables developers to create inclusive solutions that cater to diverse user needs effortlessly. -
Pergunta:
Is the PN532 NFC card reader compatible with Arduino?
Resposta: The PN532 NFC card reader is indeed compatible with Arduino boards, making it a popular choice for hobbyists and developers. By utilizing compatible libraries, developers can quickly integrate NFC functionalities into their Arduino projects. This flexibility allows users to explore various applications like RFID tracking, smart locking systems, or even interactive displays. Combining the PN532 with Arduino opens doors to endless creative possibilities in the realm of electronics and automation. -
Pergunta:
What power supply does the PN532 module require?
Resposta: The PN532 NFC module typically operates at a voltage range of 3.3V to 5V, making it versatile for use with different microcontrollers like Raspberry Pi and Arduino. It's important to ensure that the power supply aligns with your specific microcontroller’s requirements to avoid potential damage. Proper power management is crucial when using the PN532 in various applications, especially in battery-operated devices where low power consumption plays a critical role in maximizing operational efficiency. -
Pergunta:
What can I do with the PN532 NFC card reader in DIY projects?
Resposta: The PN532 NFC card reader is perfect for various DIY projects. You can create interactive displays where users tap their NFC-enabled devices to access content, or develop smart home systems that allow remote control access using NFC tags. Additionally, it can be integrated into systems for secure card access, like door locks, enhancing convenience and security in your projects. The creativity is endless, making it an ideal component for modern-day digital innovations. -
Pergunta:
How do I troubleshoot common issues with the PN532 module?
Resposta: If you encounter issues with the PN532 module, start by checking the connections and ensuring that all wiring is secure. Verify that you are using compatible libraries according to your programming language. If the module isn’t detecting tags, ensure that the tags are within range and are compatible with the PN532. Additionally, reviewing example codes from library documentation can help pinpoint any configuration errors. Addressing these common issues can greatly enhance your development process. -
Pergunta:
What types of NFC tags work with PN532?
Resposta: The PN532 NFC module works with various NFC tags, including NTAG203, NTAG213, MIFARE Classic, and even ISO14443 Type A and B cards. This compatibility allows developers to choose the right tag type for specific use cases, such as event ticketing, loyalty programs, or secure access systems. Utilizing diverse tag types based on the PN532 can enable you to implement innovative solutions tailored to the needs of your projects or business. -
Pergunta:
Where can I buy the 13.56mHz PN532 Compatible Raspberry Pi/NFC Card-Reader Module in Brazil?
Resposta: You can buy the 13.56mHz PN532 Compatible Raspberry Pi/NFC Card-Reader Module on Ubuy. Ubuy provides a wide selection of electronics and components, including NFC modules, enabling a smooth shopping experience. Their platform is user-friendly, offering swift navigation and insightful product descriptions, ensuring you make an informed purchase. By choosing Ubuy, you can easily find and order your desired components for your next innovative project.
Lagnlnaoy Single Board Computers Editorial Review
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R$ 147
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Qtd.:
Em conformidade com o PCI DSS e com certificação ISO 27001:2022, com pagamentos criptografados e proteção total ao comprador em todos os pedidos.
Características e benefícios
- Versatile NFC card reader module for DIY electronics.
- Compatible with Raspberry Pi for seamless integration.
- Supports 13.56MHz NFC communication protocols.
- Includes RFID key fob for immediate testing.
- Ideal for access control systems and interactive displays.
- Plug-and-play design with well-documented interfaces.
Garantia Ubuy
Tenha uma experiência de compra tranquila e sem preocupações, com produtos 100% originais, segurança de pagamento em conformidade com o padrão PCI DSS, proteção de dados certificada pela ISO 27001, a entrega internacional mais rápida, devoluções gratuitas e embalagem segura em todos os pedidos.*