CP2104 USB to UART Converter

This CP2104 USB to Uart Converter is super tiny, a highly-integrated USB-to-Serial Bridge Controller providing a cheap and easy solution for updating and programming.
There huge kind of USB to Serial converters on the market, while we Makerfabs design this module specially:
  • ● 3.3V/5V compatible, with a switch on the boards, to select;
  • ● DTR pins available, which is essential for Arduino auto-programming;
  • ● Super tiny, with a micro USB connector.
With this easy/cheap module, it would be the most ever simple for communication between your PC with Arduino, both for serial port communication of Arduino auto-programming, such as the Makerfabs Lora moisture sensor and Lora 30A relay.
Pins Arrangement:
  • ● Pin1-------DTR (Connect to Arduino Reset)
  • ● Pin2-------RXD (Connect to Arduino TX)
  • ● Pin3-------TXD (Connect to Arduino RX)
  • ● Pin4-------GND
  • ● Pin5-------VIO (5V or 3.3V)
You can directly plug it into Makerfabs Arduino boards for programming:
Useful Links:
● Driver
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