USB2412-DZK

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USB2412-DZK

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IC USB 2.0 HS HUB CTRLR 28QFN

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package Tray
ProductStatus Active
Protocol USB
Function Hub Controller
Interface USB
Standards USB 2.0
Voltage-Supply 3V ~ 3.6V
OperatingTemperature 0°C ~ 70°C
Package/Case 28-VFQFN Exposed Pad

Übersicht

Description

The USB2412-DZK is a USB hub controller designed for expanding the connectivity of a single USB port to multiple devices. It supports USB 2.0 specifications, allowing for data transfer rates up to 480 Mbps. The device is typically used in applications where multiple USB connections are required, such as computers, laptops, and embedded systems.
Key features of the USB2412-DZK include support for four downstream ports, overcurrent protection, and low-power consumption in compliance with USB power management standards. It is often integrated with advanced power switching capabilities to manage power distribution efficiently across the connected devices. The hub controller is compatible with both self-powered and bus-powered configurations, providing flexibility in various use cases.
Designed for ease of integration, the USB2412-DZK offers plug-and-play functionality, requiring no additional drivers for operation on most major operating systems. Its compact design makes it suitable for both internal and external hub applications, facilitating a wide range of solutions in consumer electronics, industrial applications, and networking equipment.

Equivalent

The USB2412-DZK is a USB 2.0 hub controller from Microchip Technology. Equivalent products include the TI TUSB2046B, which is also a USB 2.0 hub controller, and the Cypress CY7C65632. These alternatives offer similar functionalities in terms of USB connectivity and hub management. Make sure to check the specific pin configurations and features to ensure compatibility with your design.

Features

The USB2412-DZK is a USB 2.0 compliant hub controller featuring two downstream ports. It is designed to enhance connectivity in various electronic devices, offering efficient data transfer and communication. Key features include:
1. High-Speed Data Transfer: Supports full-speed (12 Mbps) and high-speed (480 Mbps) data transfer rates, ensuring efficient communication between connected devices.
2. Low Power Consumption: Incorporates advanced power-saving modes to optimize energy usage, suitable for portable and battery-operated devices.
3. Port Map Configuration: Provides configurable options for port mapping and disable sequences, allowing for flexible design and integration into various applications.
4. Integrated Components: Includes a 5V to 3.3V regulator, reducing the need for additional external components, which simplifies design and reduces cost.
5. Robust Compatibility: Compatible with a wide range of operating systems and platforms, ensuring seamless integration with existing systems.
6. Enhanced Connectivity: Supports multiple devices through two downstream ports, expanding connectivity options for users.
These features make the USB2412-DZK a versatile solution for expanding USB capabilities in electronic devices.

Pinout

The USB2412-DZK is a USB 2.0 compliant hub controller with a 2-port configuration. It is designed to enable the development of cost-effective and feature-rich USB hubs. The device typically comes in a 36-pin QFN package. Key functions of the USB2412-DZK include:
1. USB Compliance: Supports USB 2.0 specifications, offering full-speed (12 Mbps) and high-speed (480 Mbps) data transfer rates.
2. Port Management: Provides control for up to two downstream ports.
3. Power Management: Capable of supporting individual and/or ganged power control and over-current sensing.
4. Customizable Features: Supports OEM-specific configurations such as custom PID/VID and port configurations through optional EEPROM.
5. Low Power Consumption: Includes features for power-saving modes, including Suspend and Resume.
6. LED Support: Allows for status indication through LED pins for each port.
For detailed specifications and configurations, it is advised to consult the official datasheet or product documentation from the manufacturer.

Manufacturer

The USB2412-DZK is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company offers a comprehensive portfolio of semiconductor and system solutions that enable innovation across a wide range of applications and industries. These industries include automotive, consumer electronics, industrial, computing, and communications. Microchip is known for its focus on delivering high-performance, reliable, and cost-effective solutions to its customers, helping them design and develop a variety of electronic products and systems.

Application

The USB2412-DZK is a USB hub controller commonly used in applications requiring USB connectivity and expansion. Key application areas include consumer electronics like laptops, desktops, and docking stations, where it enables multiple USB device connections. It is also used in industrial and automotive systems for reliable USB interfacing and connectivity. Additionally, it finds applications in embedded systems, providing USB host functionality to microcontrollers and single-board computers. Its compact form factor and compliance with USB standards make it suitable for a wide range of devices needing efficient, multi-port USB connectivity.

Package

The USB2412-DZK is a USB hub controller typically packaged in a compact, surface-mount configuration known as QFN (Quad Flat No-leads). This package type is designed for efficient thermal performance and space-saving on printed circuit boards.

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