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USB Drivers

Device not found? Install these.

CP210x Download ZIP
How to install? ▼
  1. Download and Extract the ZIP file.
  2. Open the folder and right-click silabser.inf.
  3. Select Install from the menu.
  4. Reconnect your device.
CH340/341 Download EXE
How to install? ▼
  1. Run the CH341SER.EXE file.
  2. Click the big INSTALL button.
  3. Wait for "Success" message.
CP210x Download ZIP
How to install? ▼
  1. Extract the files and open the downloaded DMG file.
  2. Double click the DMG installer package.
  3. Important: Go to System Settings > Privacy & Security and click "Allow" if blocked.
CH340/341 Download ZIP
How to install? ▼
  1. Extract the files and open the downloaded DMG file.
  2. Double click the DMG installer package.
  3. Important: Go to System Settings > Privacy & Security and click "Allow" if blocked.