I am unable to program the bootloader for "Atmega328U-TH". I tried different method like miniCore but no luck. Is any one able to problem this specific part number(Atmeage328U-TH). Kindly share your experience.
Please provide a detailed description of what you tried and what results you encountered that didn't match what you expected.
We need to know the exact circuit you're using.
We need the full and exact text of any error messages you're getting.
Is any one able to problem this specific part number(Atmeage328U-TH). Kindly share your experience.
Yes, people are able to. See this:
and don't be fooled by the first part of the conversation. The main person who was running around claiming they were bad (both on avrfreaks and here on the forum) later found that they work fine: