USB-to-UART CP2104-MINIEK (mini evaluation kit) available for $5 – Dangerous Prototypes
CH9102F - A replacement for CP2104 USB to UART bridge - CNX Software
TECNOIOT CP2104 USB to RS232 TTL UART 6PIN Connector Module Serial Converter Serial Converter CP2104 USB to RS232-TTL-UART 6PIN Connector Module: Amazon.de: Computer & Accessories
CH9102F - A replacement for CP2104 USB to UART bridge - CNX Software
2pc Cp2104 Usb To Uart Bridge Controller Ic Module - Patrol Card - AliExpress
CP2104 USB to Serial Converter Arduino Programmer | Makerfabs
CP2104 USB-to-UART Bridge: Features, Pinout, CP2102 vs. CP2104 [Video&FAQ]
CP2104 Classic USB to UART Bridge - Silicon Labs
Silicon Labs CP2104 USB to UART Driver | Device Drivers
Pololu - CP2104 USB-to-Serial Adapter Carrier
2pc Cp2104 Usb To Uart Bridge Controller Ic Module - Patrol Card - AliExpress
SILICON LABS CP2104-EK USB-to-UART Bridge Evaluation Kit User Guide
5Pcs RobotDyn® CP2104 USB-TTL UART Serial Adapter Microcontroller 5V/3.3V Module Digital I/O USB-A
CP2102 USB UART Board (type A) CP2102 USB to UART Module, USB type A connector