4 元券直拍STM32F722RET6STM32F722RCT6STM32F730R8T6¥9.20去看看lullaby闪图魔拉斯发布了直拍STM32F722RCT6原装STM32F722RET6 STM32F730R8T6 STM32F732RE1.4 元券微控制器闪存STM32F722RCT6¥137.70去看看邓家店铺发布了全新原装STM32F722RCT6 芯片 216MHz 256KB闪存 微控制器 LQFP-643 元券微控制器单片机STM32F722RET6¥620去看看遂超芯电子企业店发布了STM32F722RET6 RCT6 VCT6 VET6 ZET6 IEK6 ARM微控制器-MCU单片机1.7 元券STM32F413RGT632F446RET632F722RCT632F423RHT6¥167.30去看看天马星空3企业店发布了STM32F413RGT6 32F423RHT6 32F446RET6 32F722RCT6芯片QFP64 ST