The USB2240-AEZG-05 is a highly integrated, high-performance USB 2.0 flash media card reader controller from the reputable Microchip Technology. This advanced IC is designed to bridge the gap between high-speed data channels and storage media of various formats, making it an essential component for a wide range of consumer electronics and computing applications.

Key Features

• USB 2.0 Compliance: Ensures compatibility with a broad range of devices, offering a maximum data transfer rate of 480 Mbps for fast and efficient file transfers.
• Multiple Media Support: Compatible with a variety of flash media formats including SD, SDHC, SDXC, MMC, MS, MS Pro, and xD, providing a versatile solution for different user needs.
• Integrated PHY: Comes with an on-chip USB 2.0 PHY, reducing the need for external components and simplifying the design process for engineers.
• Low Power Consumption: Designed for power-sensitive applications with features like suspend mode and dynamic power switching to minimize power usage during idle periods.
• Small Footprint: Available in a compact 36-pin QFN package, making it suitable for space-constrained applications.

Applications

The USB2240-AEZG-05 is an ideal choice for manufacturers looking to implement USB 2.0 connectivity in applications such as:

• Desktop and Laptop Computers
• Printers and Multi-function Printers
• Digital Televisions
• Set-Top Boxes
• Digital Media Players
• Portable Media Players

Technical Specifications

With its support for the latest Secure Digital eXtended Capacity (SDXC) cards, the USB2240-AEZG-05 is future-proofed to handle storage capacities up to 2TB. It also offers advanced error handling mechanisms and supports the USB Mass Storage Class Bulk-Only Transport specification.

Conclusion

The USB2240-AEZG-05 from Microchip Technology is a robust and flexible solution for adding flash media card reader functionality to any USB 2.0-enabled device. Its high level of integration, support for multiple media types, and low power consumption make it a top choice for designers aiming to enhance their products with efficient and reliable data transfer capabilities.