USB to UART Adapter Board for Raspberry 3B/3B+ with 4 USB Port HAT Design
ab 13,84 €
4 USB expansion port, compatible for USB2.0 / 1.1 transmission. USB to UART for Raspberry for debugging. Onboard USB output indicator light and UART communication status light. It will make you get rid of the trouble of lack of USB port on your raspberry, expecially for raspberry.
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