program failed on AT32F403ARGT7

[bestmmk]

i have a question for Greaseweazle V4 - QFP64

AT32f403RGT7 was legacy and no longer sale in the market. There is only AT32F403ARGT7 in the market

however, after programming, the board fails to work, and the LED blink for 4 times, which proves that the firmware cannot recognize the chip.

it may need firmware be improved and make recognize of the new chip

dont buy this chip and use it for assembly until the firmware is improved.