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STM32F423CHU6/427VGT7/429IGH6/IIH6TR/IIT6G/VET6TR/732RET6
STM32F732 VET6TR VET6 VET7 ZET6 ZET7 全新原装正品
STM32F469ZET6 STM32F732VET6TR SPC564L60L5CCFQR
