The MICROCHIP TECH USB3315C-CP-TR is a highly integrated hi-speed USB 2.0 transceiver (PHY) that supports systems architectures based on a 24 MHz reference clock. It is designed to be used in both commercial and industrial temperature applications. It meets all of the electrical requirements to be used as a Hi-Speed USB host, device, or an on-the-go (OTG) device. In addition to the supporting USB signalling, it also provides USB UART mode.