[elecena] STM32C031C6T7TR - zmiany ceny IC: mikrokontroler STM32 ARM; 48MHz; LQFP48; 2÷3,6VDC; -40÷105°C STM32C031C6T7TR - 3.46 PLN https://elecena.pl/product/29999772/stm32c031c6t7tr 2026-03-27 STM32C031C6T7TR - 3.44 PLN https://elecena.pl/product/29999772/stm32c031c6t7tr 2026-04-25