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AX88772CLF

Name: AX88772CLF
Rating: 4.7 (12 reviews)

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規格

Manufacturer	ASIX Elec
Package	LQFP-64(7x7)
Operating Temperature	0℃~+70℃
Interface	RMII

概述

Description

The AX88772CLF is a USB to Ethernet controller designed for networking applications. It enables the connection of devices to a wired network through a USB interface, providing an efficient solution for devices lacking built-in Ethernet ports. This controller supports various USB standards, including USB 2.0, and is compatible with multiple operating systems, including Windows, Linux, and macOS.
Key features include support for 10/100 Mbps Ethernet, integrated PHY, and low power consumption, making it suitable for portable devices. The AX88772CLF is particularly useful in scenarios where network connectivity is required, such as for laptops, tablets, and other embedded systems. Its compact design and ease of integration allow for versatile applications in consumer electronics and industrial devices.

Features

The AX88772CLF is a USB to Ethernet controller designed for providing a reliable and efficient network interface. Key features include:
1. USB 2.0 Interface: Supports high-speed data transfer rates up to 480 Mbps.
2. 10/100 Mbps Ethernet Support: Compatible with both 10BASE-T and 100BASE-TX networks, allowing flexibility in connectivity.
3. Low Power Consumption: Optimized for low power usage, making it suitable for portable devices.
4. Integrated MAC and PHY: Combines both the Media Access Control (MAC) and Physical Layer (PHY) into a single chip for compact design.
5. Easy Integration: Simple USB plug-and-play installation with minimal driver requirements.
6. Wide Operating System Support: Compatible with various operating systems, including Windows, Linux, and macOS.
7. Enhanced Performance: Supports features like full-duplex mode and flow control for improved network performance.
This makes the AX88772CLF a versatile solution for adding Ethernet connectivity to a range of devices.

Package

The AX88772CLF is typically packaged in a compact surface mount format, specifically a 32-pin QFN (Quad Flat No-lead) package. This design aids in space-saving and efficient thermal management for integrated circuits used in USB Ethernet applications.

Pinout

The AX88772CLF is an Ethernet controller with a total of 48 pins. It is designed for USB 2.0 to Fast Ethernet applications, providing a low-cost solution for network connectivity.
Key functions of the AX88772CLF include:
1. USB Interface: Supports USB 2.0 for data transfer.
2. Ethernet Interface: Provides a 10/100 Mbps Ethernet MAC and PHY for wired network connections.
3. Integrated Features: Includes features like auto-negotiation, link integrity, and support for full-duplex communication.
4. GPIO: General-purpose input/output pins for additional control or signaling functions.
5. Power Management: Incorporates low power consumption modes for energy efficiency.
This chip is commonly used in USB Ethernet adapters and embedded systems requiring network connectivity.

Manufacturer

The AX88772CLF is manufactured by ASIX Electronics Corporation. ASIX is a Taiwanese company that specializes in designing and producing high-performance networking and connectivity solutions. Founded in 1995, the company focuses on integrated circuit (IC) solutions for various applications, including USB, Ethernet, and serial communication. Its products are widely used in consumer electronics, industrial automation, and telecommunications. ASIX is known for its innovation in networking technology, providing essential components that enable seamless connectivity in a variety of devices.

Application

The AX88772CLF is a USB to Ethernet controller commonly used in applications such as network interface cards (NICs), USB adapters for wired connections, embedded systems requiring Ethernet connectivity, and industrial automation. It is suitable for devices needing reliable Ethernet communications without built-in networking capabilities, particularly in laptops, desktops, and IoT devices.

Equivalent

Equivalent products to the AX88772CLF chip include the ASIX AX88772, AX88772A, and AX88772B. Other alternatives may include chips from manufacturers like Microchip (e.g., LAN9514) and Realtek (e.g., RTL8152). Always verify compatibility based on specific application requirements and features.