CP2114 eliminates the need to for complex USB and I²S software development, overcoming the typical design challenges of USB-to-I²S clock synchronization and operating system compatibility by offering a full USB audio class compatible device. In addition, crystal-less operation and internal programmable memory support eliminate external components. A wide range of CODECs and DACs are supported using pre-programmed configuration values and full customization is offered to add new configurations. In addition, host programming enables dynamic CODEC and DAC configurations.  Silicon Labs’ USB-to-I²S audio solutions are designed to eliminate complexity and reduce cost, vastly simplifying USB design.