Infineon Technologies AG Controllers CY7C68301B-56LFXC

The CY7C68301B-56LFXC is a USB 2.0 to ATA/ATAPI bridge designed for battery-powered applications. It operates at low power with a supply voltage of 3.3V and supports high-speed (480 Mbps) and full-speed (12 Mbps) USB data transfer rates. This device is compliant with the USB Mass Storage Class and the ATA/ATAPI-6 specification, allowing it to interface with various mass storage devices, including hard drives and CompactFlash cards. The CY7C68301B features a fixed-function design that requires no firmware code, simplifying integration into systems. It supports one or two ATA/ATAPI devices and includes capabilities for high-impedance operation to share the ATA bus with other controllers. The device is available in a lead-free 56-pin QFN package, making it suitable for compact designs. Additionally, it supports multiple ATA commands and security features, enhancing its versatility for various applications.