STM32F103CBT6
STM32F103C8T6
STM32F103RCT6
STM32F103ZGT6
STM32F103VCT6
GD32F407VGT6
3GD2F407VET6
GD32F105VCT6
GD32F303RET6
GD32F303VCT6
GD32F405RET6
优势出
STM32F103CBT6
STM32F103C8T6
STM32F103RCT6
STM32F103ZGT6
STM32F103VCT6
GD32F407VGT6
3GD2F407VET6
GD32F105VCT6
GD32F303RET6
GD32F303VCT6
GD32F405RET6