Cheap And Discounts 1PCS STM32F103C8T7TR STM32F103CBT6TR STM32F103CBT7TR STM32F301C8T6TR STM32F302CBT6TR STM32F302CCT6TR STM32F303CBT6TR LQFP-48 MCU Wholesale. Buy Directly From Merchant WSXY Professional Components And Components Distribution Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.