Below you can download ch340g driver for Windows.
File name: ch340g.exe
Version: 2.969
File size: 15401 MB
Upload source: original install disk
Antivirus software passed: AVG version 4.39
Ch340G Driver(click above to download)
USB to Serial free drive is used, Nc-AVR programmer (3.3V / 5V compatible), powered by USB, 500mA max current.
Troubleshooting Questions and Answers:
1. Q: Why is my device not being recognized by my computer?
A: Ensure that the CH340G driver is properly installed on your computer. You can download the driver from the official website and follow the installation instructions provided.
2. Q: Why is my device not providing any output?
A: Check the connection between the device and the target device, ensuring that the RX, TX, and GND pins are correctly connected. Verify that the appropriate voltage level (3.3V / 5V) is selected based on the compatibility of the target device.
3. Q: Why is my device not receiving power?
A: Make sure that the USB cable is securely connected to both the device and the computer. Test the USB port with other devices to confirm its functionality. If necessary, try connecting the device to a different USB port.