CH344Q USB Typ C auf 4 Port TTL Serielles Modul 4-Kanal Serielle Schnittstelle UART3784
12,18 €
The USB Type-C to four-way TTL serial port module is developed based on the CH3440 chip, which can convert one USB interface into four-way UART serial port. 1 x USB to TTL Serial Module. Connect the input end to the computer USB port, and connect the TX and RX of the output end with a jumper cap.
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