STM32F303R6T6 R8 RB RC RD RE T7 TR 64-LQFP 微控制器 MCU 全新

STM32F303 K6T6 K8T6 R6T6 R8T7 R8T6TR R8T7TR R8T6 全新原装

STM32F303R8T7TR【IC MCU 32BIT 64KB FLASH 64LQFP】