€3.97 1Pcs New Original F280049CPZS 256KB 1.14V~1.32V Other series 100MHz 40 LQFP-100(14x14) Microcontroller Units 1Pcs New Original F280049CPZS 256KB 1.14V~1.32V Other series 100MHz 40 LQFP-100(14x14) Microcontroller Units €3.97 Aliexpress EU - Consumer_Electronics To shop Price history Sep 20, 2023 €3.97