Blog de la compañía Mingjiada Electronics Supplies and Recycles ASMedia ASM3142 USB 3.1 Controller Chips – 10 Gbps High-Speed Data Transfer Solutions

Shenzhen Mingjiada Electronics Co., Ltd. (hereinafter referred to as "Mingjiada Electronics") has long supplied brand-new original ASM3142 in stock, and at the same time recycles ASM3142 inventory components worldwide.

Product Overview

The ASM3142 is a new generation of universal serial bus xHCI host controller launched by ASMedia. It is a high-performance chip that bridges the PCI Express interface to USB 3.1 Gen-II. The chip is compliant with USB 3.1 Specification Revision 1.0 and Intel Expandable Host Controller Interface (xHCI) Specification Revision 1.1, while also supporting backward compatibility with legacy USB functions and devices. The ASM3142 supports two USB 3.1 Gen-II ports, enabling reliable high-speed bandwidth transfer via the PCI Express Gen-III x2 interface, with single-port data transfer rates up to 10Gbps.

Core Technical Characteristics

High-speed data transfer capabilities: The ASM3142 supports the USB 3.1 Gen-II standard, with data rates up to 10Gbps, twice that of USB 3.0. Its unique feature is its support for the new USB3.1 Gen2 feature "Multiple INs", which makes full use of the available bandwidth of the USB3.1 Gen2 bus to achieve full utilization of the 10Gbps data rate.

PCI Express Gen-III x2 interface: The chip supports PCI Express Gen-III x2, providing high bandwidth performance and low latency, is compatible with the PCI Express Base 3.0 specification, and supports PCI Express link power management.

Low-power design: The ASM3142 adopts an advanced low-voltage power supply process, follows standard PCI Express/USB bus power management and advanced chip power management mechanisms, and can effectively reduce total power consumption in idle/standby mode, reducing power consumption by about 50% compared to its predecessor.

Wide operating system compatibility: The chip supports built-in drivers for Microsoft Windows 7/8/8.1/10/11 and various Linux kernels, and is also compatible with Windows Server 2008/2012/2016/2019/2022 and mainstream domestic operating systems.

Packaging and operating parameters: ASM3142 uses QFN-64-EP (9x9mm) green packaging, which meets RoHS environmental standards. The operating voltage is 3V~3.6V and 1.05V~1.15V dual voltage power supply, with an operating temperature range of 0℃~+125℃, making it suitable for various harsh environments.

Main application scenarios

The ASM3142 chip has a wide range of applications, mainly including:

Motherboards and Desktop PCs: Providing high-speed USB 3.1 interface expansion capabilities for computer motherboards

Laptops and workstations: meeting the needs of portable devices for high-speed data transfer

Servers: Provide high-speed external storage connectivity solutions for data centers

Expansion card and adapter: PCIe to USB 3.1 expansion card developed based on the ASM3142 main control solution, which can connect multiple USB devices simultaneously and supports hot plugging.

Industrial automation: for high-speed data acquisition and real-time monitoring in industrial control systems

Medical Equipment: Improving data processing efficiency in medical imaging equipment and diagnostic instruments

Data storage: Provides high-speed data read and write capabilities in NAS network attached storage devices

Embedded Platform: Embedded System Solution Based on PCI Express

Mingjiada Electronic Supply Services

Mingjiada Electronics, as a professional electronic component distributor and supply chain service provider, has long supplied ASM3142 chips, and its products have the following advantages:

Brand new original: All ASM3142 are brand new original genuine products, batch number 24+, traceable source

In-stock inventory: More than 5,000 pieces in stock, packaged in QFN64, supporting fast delivery.

Quality Assurance: Products come from cooperating original manufacturers or authorized agents to ensure genuine products.

If you need to purchase ASM3142 or other electronic components, please contact Mingjiada Electronics for the latest quote.

Mingjiada Electronic Recycling Service

Mingjiada Electronics also buys back inventory of ASM3142 and other brand electronic components at high prices over a long period of time to help companies revitalize idle assets. The recycling process is simple and efficient:

Inventory classification: Customers simply classify their backlog of IC/module inventory, determining information such as model, brand, production date, and quantity.

Submit list: Send the inventory list to the Mingjiada assessment team via email or fax.

Quick quote: A professional team provides a competitive initial quote in the shortest possible time (usually 1-4 hours).

Negotiated delivery: After both parties reach an agreement, they will discuss the specific transaction methods before delivery.

Mingjiada Electronics only recycles goods from legitimate channels, such as agents, traders, and end factories, and requires them to have original packaging labels.

Contact information:

E-mail:sales@hkmjd.com

Tel: 86755-83294757 / 13410018555

Address: 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen

Official website: www.integrated-ic.com