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CP2104 USB to Serial Bridge (Arduino Programmer)
CP2104 USB to Serial Bridge (Arduino Programmer)
Regular price
$11.95 AUD
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$11.95 AUD
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Overview
This CP2104 USB to Serial Converter is super tiny, a highly-integrated USB-to-UART Bridge Controller providing a simple solution for updating and programming.
Features
- 3.3V and 5V compatible, with a switch on the board to select,
- DTR pin, which is essential for Arduino auto-programming,
- Super tiny, with a micro USB connector, and
- 2Mbps maximum rate as required for the Ox64.
With this easy/cheap module, it would be the most ever easy for communication between your PC with Arduino, both for serial port communication of Arduino auto-programming.
Pins
- Pin 1 - DTR (Connect to Arduino Reset)
- Pin 2 - RXD (Connect to Arduino TX)
- Pin 3 - TXD (Connect to Arduino RX)
- Pin 4 - GND
- Pin 5 - IO (5V or 3.3V)
NOTE: Always try 3.3V first if you are unsure, as 5V could damage some boards!
![CP2104 USB to Serial Bridge (Arduino Programmer)](http://shop.plati.ma/cdn/shop/files/1_4e5bf8ec-3a4f-4d97-8e04-2191b9691d5e.jpg?v=1705712193&width=1445)
![CP2104 USB to Serial Bridge (Arduino Programmer)](http://shop.plati.ma/cdn/shop/files/2_f12fbc48-5741-4e91-b028-8bcd131ba73c.png?v=1705712200&width=1445)