The USB2228-NU-11 from Microchip Technology is a highly integrated USB 2.0 flash media card reader controller, offering an unparalleled level of performance and efficiency for embedded systems and consumer electronics. This advanced controller is specifically designed to bridge USB 2.0 to a variety of popular flash media card formats, making it an ideal solution for applications such as digital cameras, smart phones, tablets, and desktop computers.

Key Features

• USB 2.0 Interface: The device supports high-speed USB 2.0 data transfer rates of up to 480 Mbps, ensuring fast and efficient data access and file transfers.
• Wide Range of Supported Flash Media: The USB2228-NU-11 is compatible with a variety of flash media formats including SD, SDHC, MMC, MS, xD, and many others, providing extensive versatility.
• Integrated PHY: It comes with an integrated USB 2.0 PHY, which reduces the need for additional components and simplifies the design process.
• Advanced Error Correction: The controller includes advanced error correction capabilities to enhance data integrity and reliability.
• Low Power Consumption: Designed with power efficiency in mind, the USB2228-NU-11 helps to extend battery life in portable devices.
• Easy Integration: The small form factor and minimal external component requirements make it easy to integrate into existing designs.

Applications

The USB2228-NU-11 is suitable for a wide array of applications across different sectors. It is particularly beneficial for:

• Consumer Electronics: Digital Cameras, MP3 Players, and Personal Media Players
• Computing Devices: Desktop and Laptop Computers, USB Flash Drives
• Mobile Devices: Smartphones, Tablets, and E-Readers
• Gaming Consoles
• Printers and Multifunction Devices

Technical Specifications

The USB2228-NU-11 is offered in a 128-pin NuTFN package and operates over a commercial temperature range. It requires a single 3.3V power supply for operation and features suspend-to-RAM support for additional power savings.

With its robust design, comprehensive feature set, and compatibility with multiple flash media card standards, the USB2228-NU-11 from Microchip Technology stands out as a superior choice for designers looking to enhance their products with fast and reliable data storage and transfer capabilities.