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AX88772BLI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AX88772BLI product

AX88772BLI

Controllers

USB 2.010/100 EthernetEthernet controllerRMIILQFP-64Industrial temperature

AX88772BLI is an industrial-grade USB 2.0 to 10/100 Mbps Ethernet controller with an integrated PHY and 64-pin LQFP package.

Best for

  • Industrial USB Ethernet adapters
  • Embedded USB networking
  • USB-to-RMII bridges

Avoid if

  • Gigabit Ethernet is required
  • The design cannot accommodate a 64-pin LQFP device

Check before use

  • Confirm USB high-speed requirements
  • Confirm the selected Ethernet interface mode
  • Check power-up, reset, and 25 MHz clock timing

Key specifications

USB
USB 2.0 Full-Speed and High-Speed
Ethernet
10/100 Mbps Fast Ethernet
Temperature
-40 °C to +85 °C
Package
64-pin LQFP

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

USB Ethernet adaptersIndustrial embedded networkingRMII Ethernet bridges

Datasheet

ASIXS00048-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AX88772BLI: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-power USB 2.0 device controller that provides a 10/100 Mbps Ethernet interface. The device integrates the USB transceiver, Ethernet MAC/PHY, packet buffering, and checksum offload functions.