Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB
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Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB
Experience seamless connectivity with advanced security and support for user firmware development.
Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB
商品＃: 202892932

Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB

商品＃: 202892932

TWD 1894

Price Details

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立即訂購並活動它 週六, 九月 12
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What Stands Out

Programmable Flexibility
Easily customize your projects with the Yanmis expansion board's programmable capabilities, allowing developers to tailor functionality suited to specific applications or requirements.
Power Over Ethernet
Integrate seamlessly with PoE technology, streamlining power management and reducing the need for additional power supplies, leading to cleaner installations and reduced cost.
High Compatibility
Designed for a wide range of PCB designs, the LAN8720A chip ensures high compatibility with various hardware projects, enhancing versatility and usability in different tech environments.

產品詳情

Shop Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB online at a best price in Taiwan. B0D1LCZT4P
BrandYanmis
Hardware InterfaceEthernet, USB
Compatible DevicesDesktop
Data Link ProtocolEthernet, USB
ManufacturerYanmis
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • IoT Developers

    Ideal for IoT developers needing reliable Ethernet connectivity and PoE capabilities in their projects.

  • PCB Designers

    Suitable for PCB designers looking to integrate Ethernet functionality into their designs easily.

  • Embedded Systems

    Great for users working on embedded systems that require network communication without additional power supplies.

Not Suitable For
  • Casual Users

    Not suitable for casual users who need basic internet connectivity without advanced features.

產品描述

Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB

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客戶問題與解答

  • 問題: What is the purpose of the Programmable Ethernet Expansion Board LAN8720A?

    Answer: The Programmable Ethernet Expansion Board LAN8720A is designed to enhance your PCB projects by providing a robust Ethernet interface. It allows for reliable network connectivity, enabling devices to communicate over local networks or the internet. This board is particularly useful in IoT projects, industrial automation, or any application requiring real-time data exchange over Ethernet.
  • 問題: How does the LAN8720A chip facilitate Power over Ethernet (PoE)?

    Answer: The LAN8720A chip supports Power over Ethernet (PoE), which means it can receive power and data through the same Ethernet cable. This feature simplifies installations where power outlets are not readily available, such as in remote locations. It's commonly used with surveillance cameras, wireless access points, and other IoT devices, offering convenience and flexibility in network design.
  • 問題: What are the connectivity options for the LAN8720A Ethernet board?

    Answer: The LAN8720A Ethernet Expansion Board offers multiple connectivity options via standard RJ45 connectors. It supports speeds up to 100 Mbps with features like auto-negotiation and can function in full-duplex mode. This versatility allows developers to connect various networking devices easily, making it ideal for both prototyping and production setups.
  • 問題: Can the LAN8720A chip be programmed for specific applications?

    Answer: Yes, the LAN8720A chip is programmable, allowing developers to tailor its functionalities to meet specific application requirements. This flexibility enables the integration of custom protocols or enhancements for various projects. It’s especially advantageous in specialized environments like smart homes or industrial settings, where unique networking needs must be addressed.
  • 問題: What makes this Ethernet expansion board suitable for IoT applications?

    Answer: The Programmable Ethernet Expansion Board LAN8720A is particularly suited for IoT applications due to its low power consumption, compact design, and PoE capability. These features help in reducing the complexity of networked IoT devices, facilitating smoother communication while also being cost-effective. This board can be integrated into smart sensors, environmental monitors, and other connected devices seamlessly.
  • 問題: What development platforms are compatible with the LAN8720A Ethernet board?

    Answer: The LAN8720A Ethernet Board is compatible with various development platforms, including Arduino, Raspberry Pi, and ESP32. This broad compatibility makes it suitable for hobbyist projects as well as professional applications. Developers can leverage existing libraries and community support for quick deployment and testing of their Ethernet-enabled projects.
  • 問題: What are the notable technical specifications of the LAN8720A chip?

    Answer: The LAN8720A chip boasts a range of technical specifications, including a 10/100 Mbps Ethernet interface, IEEE 802.3 compliant, and a wide operating voltage range. It also features an integrated PHY with minimal external components needed for design. These specifications ensure high performance, making the board ideal for both low-bandwidth and high-throughput applications.
  • 問題: What is the maximum distance for Ethernet connections using the LAN8720A?

    Answer: Using the LAN8720A, standard Ethernet connections can operate effectively over distances up to 100 meters (328 feet) when using CAT5e or CAT6 cables. This distance is adequate for most residential and commercial applications, providing flexibility in network design without significant signal loss.
  • 問題: Is there support for debugging and diagnostics on the LAN8720A board?

    Answer: Yes, the LAN8720A Ethernet Expansion Board often includes support for debugging and diagnostics through serial outputs or onboard LEDs. This allows developers to troubleshoot and monitor network activities, making it an efficient tool for identifying issues early in development processes, particularly in complex networking setups.
  • 問題: Where can I buy the Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB?

    Answer: You can buy the Programmable Ethernet Expansion Board LAN8720A Chip PoE Adapter for PCB on Ubuy. They offer a wide selection of electronic components, ensuring availability and quality for your projects.

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立即訂購並活動它 週六, 九月 12

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特色和優勢

  • Achieve speeds of up to 150Mbps with the latest 802.11n standard.
  • Enjoy a communication distance of approximately 300m/384.3ft.
  • Robust security features: WPA/WPA2/WPS encryption standards.
  • Ideal for developers with support for cloud server/SDK firmware development.
  • Dual mode functionality: Wi-Fi/SoftAP/P2P for versatile connectivity.
  • Operates efficiently in extreme temperatures, from -40℃ to +85℃.

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