Dronecode Probe v2.3 JTAG/SWD adapter + USB-UART adapter with DCD-M ca – Zubax Robotics
UDPI Adapter for USB-UART tools. from Chipperdoodles Chippydootles on Tindie
WITMOTION USB-UART 6-in-1 USB to Serial Converter, Multifunctional (US – WitMotion
USB-UART 6-in-1 USB to Serial Converter, Multifunctional (USB to TTL/RS485/232, TTL-RS232/485, 232 to 485), Universal Adapter Module with CP2102 Compatible with Windows 7/8/10,Linux, Arduino - Newegg.com
μArt USB-UART Converter - Signoid | Mouser
USB-UART to select an I/O Voltage of 3.3Vdc or 5Vdc. – Oz Robotics
Open-smart Cp2102 Usb To Ttl Serial Adapter Module Usb To Uart Converter Debugger Programmer For Lilypad For Arduino - Industrial Computer & Accessories - AliExpress
FT232 USB UART Board (Type A) — KKSB Cases
Addicore CP2102 USB to Serial (UART) Converter Module
FTDI FT230XS USB UART 5V / 3.3V from IndoPaLTa on Tindie
Amazon.com: WITMOTION USB-UART Converter 3-in-1 Multifunctional(USB to TTL/ USB to RS232/ USB to RS485) 3.3-5V Serial Adapter, with CH340 chip Compatible with Windows 7,8,Linux,Arduino for Development Projects : Electronics
Amazon.com: USB to TTL Serial 3.3V UART Converter Cable with FTDI Chip Terminated by 6 Way Header, Works with Galileo Gen2 Boards/BeagleBone Black/Minnowboard Max and More : Electronics