[elecena] STM32C551KET6 - zmiany ceny IC: mikrokontroler STM32 ARM; 144MHz; LQFP32; 2,7รท3,6VDC; Cmp: 1 STM32C551KET6 - 5.57 PLN https://elecena.pl/product/29999878/stm32c551ket6 2026-03-27 STM32C551KET6 - 5.54 PLN https://elecena.pl/product/29999878/stm32c551ket6 2026-04-25