Semiconductor Informations
| XR21V1412 2-Ch Full-Speed USB UART - Exar Corporation XR21V1412 2-CH FULL-SPEED USB UART JUNE 2009 REV. 1.0.0 GENERAL DESCRIPTION The XR21V1412 (V1412) is an enhanced 2-channel Universal Asynchronous Receiver and Transmitter (UART) with a USB interface. The USB interface is fully compliant to Full Speed USB 2.0 specification that supports 12 Mbps USB |