CP2102 USB to Serial/UART with USB Type-C Plug
Pimoroni
£5
Price read from Pimoroni on 2026-10-22. Check before buying.
A USB-to-UART bridge, now in your USB Type-C port! Works out-of-the-box on most Linux flavours, for other drivers, see here The chip is USB 2.0 full-speed compatible and can achieve data transfer rates up to 1 Mbaud. In addition to breaking out the most common RX/TX/RTS/CTS pins, the board also breaks out almost all the other pins, see back of the board for details. The signal pins are 5V tolerant - they should work with both 3.3V and 5V. The board also features RX and TX LEDs to help you debug issues, they will light up when data is transferred. For more details see the datasheet or the Seria
Pimoroni's own words, read from their page.
Buy from PimoroniOut of stock. Price seen 2026-10-22. Not an affiliate link, we earn nothing from it.












