: On Windows, right-click the Start button and select Device Manager . Look under "Ports (COM & LPT)" to see which COM port your Arduino is assigned to.
: These almost always use the CH340G chip. You will need to download this driver separately. 2. Download and Install Official Drivers
Before downloading, look at the small rectangular chip near the USB port on your board: draivera dlia arduino skachat
To get your Arduino board working with your computer, you need to install the correct drivers so the software can "talk" to the hardware. Most modern Arduino boards use the or FTDI chips, while official boards often use the Arduino IDE 's built-in drivers. 1. Identify Your Arduino Chip
: Many "Micro-USB" cables are for charging only and don't carry data. Try a different cable if the port doesn't appear. : On Windows, right-click the Start button and
: Usually use the Atmel or FTDI chip. Drivers for these are included with the Arduino IDE .
: Plug in your Arduino. Windows should recognize it as a "COM Port" in the Device Manager. 3. Download and Install CH340 Drivers (for Clones) You will need to download this driver separately
If you are using the official Arduino IDE, the drivers are often installed automatically.