STMicroelectronics STM32F446RET7TR

STM32F446RET7TR
STMicroelectronics 64-LQFP IC MCU 32BIT 512KB FLASH 64LQFP

库存:22

价格梯度 内地含税价
1 ¥74.8478
10 ¥70.611133
100 ¥66.614274
500 ¥62.843656
1000 ¥59.286471
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