[elecena] HC89F0431-QFN20-T - zmiany ceny Mikrokontroler HC89F043; 8bit 8051; 16MHz; FLASH 16kB; SRAM 256B; 2-5.5V; -40+85st.C; QFN20 HC89F0431-QFN20-T - 141.45 PLN https://elecena.pl/product/21062644/hc89f0431-qfn20-t 2022-06-23 HC89F0431-QFN20-T - 115.00 PLN https://elecena.pl/product/21062644/hc89f0431-qfn20-t 2026-08-12