CP2108EK Datasheet PDF - Silicon Labs

●CP2108 evaluation kit. The CP2108 is a highly integrated USB to quad UART bridge controller providing a simple solution for updating RS232/RS485 designs to USB using a minimum of components and PCB space. The CP2108 includes a USB 2.0 full-speed function controller, USB transceiver, oscillator, EEPROM and four asynchronous serial data buses (UART) with full modem control signals in a compact 9mm x 9mm QFN64 package.