CP210x USB to UART Bridge VCP Drivers - Silicon Labs
USB UART 4 click - USB-to-UART interface module | MikroElektronika
Amazon.com: JESSINIE FT2232HL Dual Channel UART Module USB to Serial Adapter USB to UART USB to FIFO SPI I2C JTAG RS232 RS422 RS485 Module Compatible with UHCI OHCI EHCI Host Controller Dual
CP2102 USB UART Board (type A) CP2102 USB to UART Module, USB type A connector
USB to Dual UART Bridge Controller CH9342 - NanjingQinhengMicroelectronics
Prolific USB Serial Uart TTL to RJ12 6P6C EQMod EQDir Cable for Connecting PC to Skywatcher AZGTi Mount Hand Controller Port - AliExpress
CY7C64225-28PVXCT - Infineon - USB-UART BRIDGE CONTROLLER, 0 TO 70DEG C ROHS COMPLIANT: YES
How to install FT232R USB UART — Do it your self Hobby
USB UART Interface Controller IC PROLIFIC SSOP-28 PL-2303HXD PL2303HXD PL-2303HX | eBay
Amazon.com: ATmega168 CH340 CH340G Nano V3.0 3.0 Mini USB UART Board 16Mhz 3.3V 5V Microcontroller Micro Controller Module for Arduino : Electronics
Amazon.com: JESSINIE FT2232HL Dual Channel UART Module USB to Serial Adapter USB to UART USB to FIFO SPI I2C JTAG RS232 RS422 RS485 Module Compatible with UHCI OHCI EHCI Host Controller Dual
Brand new&Original CH340N USB to UART Bridge Controller - AliExpress
Amazon.com: EC Buying FT2232HL Dual Channel UART Module USB to UART USB to FIFO SPI I2C JTAG RS232 RS422 RS485 Module is Compatible with UHCI OHCI EHCI Host Controller Dual Channel Module :