[elecena] STM32F439ZIT6 - zmiany ceny Mikrokontroler STM32F439; 32bit ARM CortexM4; 180MHz; FLASH 2048kB; SRAM 256kB; USB; CAN; ETHERNET; SDIO; LCD; CAMERA; DAC; 1.7-3.6V; -40+85st.C; LQFP144 STM32F439ZIT6 - 87.72 PLN https://elecena.pl/product/30231503/stm32f439zit6 2026-05-08 STM32F439ZIT6 - 71.32 PLN https://elecena.pl/product/30231503/stm32f439zit6 2026-08-12