LAN9500AI-ABZJ: Features, Specs & More
In embedded system design, reliable wired connectivity remains critical for industrial control, medical devices, test equipment, and smart gateways. The Microchip Technology LAN9500AI-ABZJ is a highly integrated USB 2.0 to 10/100 Ethernet controller engineered for stable, industrial-grade performance. In this comprehensive article, we'll delve into the intricacies of the LAN9500AI-ABZJ, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
LAN9500AI-ABZJ's Overview
The LAN9500AI-ABZJ is a Full Speed and High Speed USB 2.0 to 10/100 Ethernet controller designed for embedded and industrial environments. It integrates a USB transceiver and Ethernet MAC/PHY functionality into a single surface-mount device.
With a 3.3V operating supply and an industrial temperature range from -40°C to 85°C, it supports stable operation in harsh deployment conditions.
Key Features
Let's delve into the standout features that make the LAN9500AI-ABZJ a standout in the world of electronics:
· The controller supports full-speed and high-speed USB 2.0 communication.
· It provides a maximum Ethernet data rate of 100 Mbps.
· The device integrates a built-in USB transceiver.
· It operates with a typical supply voltage of 3.3V.
· The typical operating current is 46 mA for efficient power consumption.
· The controller is rated for industrial temperatures from -40°C to 85°C.
· It comes in a 56-pin VQFN EP surface-mount package for compact designs.
· The maximum operating frequency of the device is 25 MHz.
· It supports standard USB 2.0 protocols for broad compatibility.
· The leadless design reduces PCB space requirements.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the LAN9500AI-ABZJ:
Type | Parameter |
Type | USB 2.0 to 10/100 Ethernet Controller |
USB Transceiver | Yes |
USB Speed Type | Full Speed|High Speed |
Maximum Data Rate (Mbps) | 100 |
Maximum Operating Frequency (MHz) | 25 |
Protocols Supported | USB 2.0 |
Interface Type | USB |
Minimum Operating Supply Voltage (V) | 3 |
Maximum Operating Supply Voltage (V) | 3.6 |
Typical Operating Supply Voltage (V) | 3.3 |
Typical Supply Current (mA) | 46 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Supplier Temperature Grade | Industrial |
Packaging | Tray |
Mounting | Surface Mount |
Package Height | 0.83 |
Package Width | 8 |
Package Length | 8 |
PCB changed | 56 |
Standard Package Name | QFN |
Supplier Package | VQFN EP |
Pin Count | 56 |
Lead Shape | No Lead |
Applications
The LAN9500AI-ABZJ is widely used in embedded systems that require wired networking via USB. Common application scenarios include:
· Industrial control panels
· Embedded Linux platforms
· Medical diagnostic devices
· Smart home gateways
· USB docking stations
· POS terminals
· Data acquisition systems
LAN9500AI-ABZJ's Manufacturer
Microchip Technology, a global leader in the semiconductor industry, stands at the forefront of innovation, consistently pushing the boundaries of technology to create solutions that power the interconnected world. With a rich history dating back to 1989, Microchip has become synonymous with cutting-edge microcontroller and analog products. Renowned for its commitment to quality, reliability, and customer satisfaction, the company offers a comprehensive portfolio of integrated circuits and embedded solutions. Microchip's diverse range of products caters to a wide array of industries, including automotive, industrial, consumer electronics, and healthcare.
Conclusion
The LAN9500AI-ABZJ is a reliable USB 2.0 to Ethernet controller with industrial-grade specifications. Its combination of full-speed and high-speed USB support, compact packaging, and robust temperature tolerance makes it suitable for embedded systems, industrial applications, and consumer electronics.
