USB to TTL converter UART module CH340G CH340 3.3V 5V switch


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  • USB2.0 To TTL 6Pin CH340G Converter for STC for Arduino PRO Instead of CP2102 PL2303
  • Dual 3.3V and 5V Power output, work with 3.3v and 5v target device.

Additional information

Weight 0.1 g