AX88772CLF

The AX88772CLF is a highly integrated USB 2.0 to Fast Ethernet controller from ASIX Electronics. It enables USB hosts to connect to 10/100 Mbps Ethernet networks with minimal external components.
### Key Features:
- USB 2.0 Full-Speed (12 Mbps) & High-Speed (480 Mbps) support.
- IEEE 802.3/802.3u compliant Ethernet MAC & PHY.
- Embedded 16/32-bit SRAM for packet buffering.
- Supports USB suspend/resume & remote wake-up.
- Low-power operation with advanced power management.
- Industrial-grade temperature range (-40°C to +85°C).
### Applications:
- USB-to-Ethernet adapters (dongles).
- Embedded systems requiring wired networking.
- Industrial automation & IoT devices.
The AX88772CLF simplifies USB Ethernet connectivity with plug-and-play driver support across major OSes (Windows, Linux, macOS). Its compact 48-pin LQFP package makes it suitable for space-constrained designs.
For more details, refer to the ASIX datasheet.

Equivalent products to the AX88772CLF (USB-to-Ethernet IC) include:
- ASIX AX88772A (updated version)
- Microchip LAN7800
- Realtek RTL8152B
- SMSC LAN9500A
- Davicom DM9601
These chips offer similar USB 2.0 to 10/100 Ethernet functionality. For exact compatibility, check pinout, drivers, and features.

The AX88772CLF is a USB 2.0 to Fast Ethernet controller with these key features:
- USB 2.0 High-Speed (480 Mbps) & Full-Speed (12 Mbps) support
- 10/100 Mbps Ethernet with auto-negotiation
- Integrated PHY (no external components needed)
- Supports IEEE 802.3/802.3u standards
- Plug-and-play with built-in EEPROM for configuration
- Low power consumption with suspend/resume modes
- Compact 48-pin LQFP package
- Driver support for Windows, Linux, macOS, and embedded systems
Ideal for embedded, industrial, and consumer applications requiring reliable USB-to-Ethernet connectivity.

The AX88772CLF is a USB 2.0 to Fast Ethernet controller with a 48-pin LQFP package.
### Key Functions:
- USB 2.0 (480 Mbps) to 10/100 Ethernet bridge
- Integrated PHY (no external transceiver needed)
- Supports IEEE 802.3/802.3u standards
- 48-pin LQFP (Low-profile Quad Flat Package)
- MAC & PHY in single chip
- EEPROM interface for configuration
- LED indicators for link/activity status
### Pin Count: 48 pins (LQFP package).
This IC is commonly used in USB Ethernet adapters and embedded networking applications.

The AX88772CLF is a USB-to-Ethernet controller IC commonly used in:
1. Embedded Systems – Adding Ethernet connectivity to devices like single-board computers (SBCs).
2. Industrial Automation – Enabling network communication in PLCs and control systems.
3. Consumer Electronics – Used in smart TVs, set-top boxes, and gaming consoles.
4. IoT Devices – Providing wired networking for sensors and gateways.
5. Legacy Device Upgrades – Converting older USB-only devices to Ethernet-capable.
It supports USB 2.0 and 10/100 Mbps Ethernet, making it ideal for cost-effective wired networking solutions.

The AX88772CLF is a USB 2.0 to Fast Ethernet controller from ASIX. It comes in a 48-pin LQFP (Low-Profile Quad Flat Package) with dimensions of 7x7mm. This surface-mount package is compact and suitable for embedded networking applications. The LQFP type ensures reliable performance with good thermal and electrical characteristics.