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LAN9512i-JZX +BOM

Single-chip solution for reliable and efficient network operation

LAN9512i-JZX Information

Description

The Microchip LAN9512I-JZX is a USB 2.0-to-10/100 Ethernet controller that enables persistent Ethernet connectivity in industrial, medical, and other applications. It features advanced power management, robust operating environment, and diverse connectivity options. This device offers high-speed data transfer capabilities, efficient system integration, and simplified clocking scheme. It also provides easy integration with microcontrollers, fully-functional USB hub, and rapid system development. The LAN9512I-JZX has robust ESD protection, compact package design, and programmable USB signal drive strengths. Additionally, it supports multiple operating systems and offers a wide industrial temperature range. Overall, the LAN9512I-JZX is an ideal solution for applications requiring reliable Ethernet connectivity, efficient power management, and flexible system integration.

Features

The LAN9512I-JZX features:

  • High-Speed Data Transfer Capabilities
  • Advanced Power Management Features
  • Robust Operating Environment
  • Persistent Ethernet Connectivity
  • Simplified BOM Costs
  • Flexible Power Management Options
  • Diverse Connectivity Options
  • Efficient System Integration
  • Simplified Clocking Scheme
  • Easy Integration with Microcontrollers
  • Fully-Functional USB Hub
  • Rapid System Development
  • Robust ESD Protection
  • Compact Package Design
  • Programmable USB Signal Drive Strengths
  • Multiple Operating System Support
  • Wide Industrial Temperature Range
  • Faster Data Throughput

Package

According to the product information, the package type of LAN9512I-JZX is QFN EP-64.

Pinout

The LAN95I2-JZX is a USB 2.0 to Fast Ethernet controller from Microchip. It has a QFN EP-64 package with 64 pins.

Here's the pin count and function:

  • Pin 1: VCC (Power supply)
  • Pins 2-3: GND (Ground)
  • Pins 4-5: USB_D+/- (USB data lines)
  • Pins 6-7: USB_CK+/-(USB clock lines)
  • Pins 8-9: MDC/MDIO (Management data clock and management data input/output)
  • Pins 10-11: RST# (Reset)
  • Pins 12-13: INT# (Interrupt)
  • Pins 14-15: TXD/TXD+/- (Ethernet transmit data lines)
  • Pins 16-17: RXD/RXD+/- (Ethernet receive data lines)
  • Pins 18-19: CTS#/RTS# (Clear to send and request to send)
  • Pins 20-21: DTR/DTS (Data terminal ready and data set ready)
  • Pins 22-23: GND (Ground)
  • Pins 24-63: Various signals for Ethernet, USB, and management
  • Pin 64: VCC (Power supply)

Please note that this is a general overview of the pinout. For more detailed information, please refer to the datasheet or contact Microchip directly.

Manufacturer

The manufacturer of the LAN95I2-JZX is Microchip Technology Inc., a leading provider of microcontroller, memory, and analog semiconductors.

Equivalent

Based on Microchip's product information, the equivalent products to LAN95I2-JZX are:

  • LAN91C111-I/ST
  • LAN91C112-I/ST
  • LAN91C113-I/ST

These products share similar features and specifications with LAN95I2-JZX.

Specifications

Category Integrated Circuits (ICs)InterfaceControllers Programmable Not Verified
Protocol Ethernet Function Bridge, USB to Ethernet
Interface USB Standards USB 2.0, 10/100 Base-T/TX PHY
Voltage - Supply 3.3V Current - Supply 231mA
Operating Temperature -40°C ~ 85°C Base Product Number LAN9512
Package/Case QFN64

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Ratings and Reviews

More
L
L**e 12/28/2023

Recommend without hesitation

6
A
A**n 02/17/2023

Thank you seller good product one gift

1
A
A**n 09/18/2022

The best multi-speed resistors for this price. Potentiometer changes are smooth.

9
A
A**n 05/02/2022

Everything is fine, it came quickly!

9

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