![Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics](https://m.media-amazon.com/images/I/51ch0SmTEtL._AC_SY350_.jpg)
Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics
![Multiprotocol Transceivers Combine RS485 and RS232 in a Single Device to Simplify and Shrink Applications that Use Both Standards | Analog Devices Multiprotocol Transceivers Combine RS485 and RS232 in a Single Device to Simplify and Shrink Applications that Use Both Standards | Analog Devices](https://www.analog.com/-/media/analog/en/landing-pages/technical-articles/multiprotocol-transceivers-combine-rs485-and-rs232-in-a-single-device/figure6.jpg?la=en&imgver=1)
Multiprotocol Transceivers Combine RS485 and RS232 in a Single Device to Simplify and Shrink Applications that Use Both Standards | Analog Devices
![communication - Creating a USB to RS485 converter with FT232RL chip - Electrical Engineering Stack Exchange communication - Creating a USB to RS485 converter with FT232RL chip - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/LrLHH.jpg)