Fremont, Calif. Exar Corp., a leading provider of high-performance, mixed-signal silicon solutions for the worldwide communications infrastructure, today announced the industry's first 8-bit Universal ...

Operating on 3V to 5.5V, each device complies with EIA/TIA-232-F standards and supports standard serial port and Windows CE drivers. In QFN packages, prices for the XR19L200/ 210/220 are $2.60, $2 ...

Supporting 1-Mb/s data rates, the XR19L2x2 series dual-channel, 8-bit UARTs also integrate an RS-232 transceiver, making them viable for use in a wide range of consumer and battery powered ...

In “ The serial port: it won’t go away,” I mentioned how engineers continue to use the serial port (RS-232, RS-422, RS-485), even though it’s not available on most new PCs. I also posted comments on ...