With serial ports disappearing from PCs/laptops while the number of USB ports are increasing, serial (COM) port designs are migrating to USB UART solutions.
SP336: An overview on the programmable RS-232/RS-485/RS-422 Serial Transceiver
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With serial ports disappearing from PCs/laptops while the number of USB ports are increasing, serial (COM) port designs are migrating to USB UART solutions.
SP336: An overview on the programmable RS-232/RS-485/RS-422 Serial Transceiver
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