Below you can download usb-serial ch340 driver for Windows.
File name: usb-serial-ch340.exe
Version: 7.296
File size: 20.80 MB
Upload source: search engine
Antivirus software passed: Panda v. 4.49
Usb-Serial Ch340(click above to download)
TTL level 3.3V, RS232 level
Supported baud rates: 50, 75, 100, 110, 134.5, 150, 300, 600, 900, 1200, 1800, 2400, 4800, 9600, 19200, 38400, 57600, and 115200
Supports various operating systems: Windows (32-bit/64-bit), Linux/Mac (driver installation might be required)
Troubleshooting Questions and Answers:
1. Q: Why is the device not being recognized by my computer?
A: Ensure that the correct driver is installed for your operating system. Try disconnecting and reconnecting the device, or using a different USB port.
2. Q: Why am I not getting any output from the device?
A: Check the baud rate settings on both the device and the software you are using. Make sure they are set to the same value. Verify the serial connections for any loose or faulty wiring.
3. Q: Why am I experiencing a slow data transfer rate?
A: Confirm that the USB connection is not being overloaded with other devices. Try using a high-quality USB cable for optimal data transmission. Update the driver software to the latest version to ensure compatibility with your system.