[elecena] STM32F031G6U6TR - zmiany ceny IC: mikrokontroler STM32 ARM; 48MHz; UFQFPN28; 2÷3,6VDC; -40÷85°C STM32F031G6U6TR - 6.85 PLN https://elecena.pl/product/29999756/stm32f031g6u6tr 2026-03-27 STM32F031G6U6TR - 6.84 PLN https://elecena.pl/product/29999756/stm32f031g6u6tr 2026-04-25