[elecena] STM32H750VBT6TR - zmiany ceny Mikrokontroler MCU; 480MHZ; 82I/O; 128kB Vin 1.71-3.6V; -40+85stC; LQFP100; MSL3 STM32H750VBT6TR - 50.37 PLN https://elecena.pl/product/30176796/stm32h750vbt6tr 2026-05-04 STM32H750VBT6TR - 40.95 PLN https://elecena.pl/product/30176796/stm32h750vbt6tr 2026-08-08