USB2412 Hub Controller: Features, Pinout and Datasheet

The following figure is the diagram of USB2412 pinout.

Pinout

The followings are USB2412 Symbol, Footprint, and 3D Views.

Symbol

Footprint

3D Views

The USB2412 hub is a low-power, single transaction translator (STT) hub controller IC with two downstream ports for embedded USB applications. The hub controller supports low-speed, full-speed, and hi-speed (if operating as a hi-speed hub) downstream devices on all of the enabled downstream ports.

This article provides you with a basic overview of the USB2412 Hub Controller, including its pin descriptions, features and specifications, etc., to help you quickly understand what USB2412 is.

● Fully integrated USB termination and pull-up/pull-down resistors

● Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage

● On-chip 24 MHz crystal driver or external 24 MHz clock input

● ESD protection up to 4 kilovolts on all USB pins

● Supports self-powered operation

● Contains a built-in default configuration; no external configuration options or components are required

● Downstream ports as optional non-removable ports

● Supports compound devices on a port-by-port basis

● 28-pin QFN (5 x 5 mm) lead-free RoHS compliant package

● Supports the commercial temperature range: 0ºC to +70ºC

● High performance, low-power, small footprint hub controller IC with two downstream ports

● Fully compliant with the USB 2.0 Specification.

● 28QFN low pin count package

● Optimized for minimal bill-of-materials and low cost designs

Microchip Technology USB2412-DZK-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology USB2412-DZK-TR.

The following is the Block Diagram of USB2412.

USB2412 Block Diagram

The following is the Typical Crystal Circuit of SI5340.

Typical Crystal Circuit

● Automobile/home audio systems

● Cable/DSL modems

● Embedded systems

● Gaming consoles

● HDD enclosures

● IP telephony

● KVM switches

● LCD monitors and TVs

● Multi-function USB peripherals

● Mobile PC docking

● PC motherboards

● PC media drive bay

● Portable hub boxes

● Point-of-Sale (POS) systems

● Printers and scanners

● Server front panels

● Set-top boxes, DVD players, DVR/PVR

● Thin client terminals

The following diagrams show the USB2412 package.

Top View

Bottom View

Side View

The following diagram shows the USB2412 Tape and Reel Specification.

28-Pin Package Tape Dimensions and Part Orientation (mm)

Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.