[elecena] GD32E503RET6 - zmiany ceny Mikrokontroler GD32E503; 32bit ARM CortexM33; 180MHz; FLASH 512kB; SRAM 128kB; USB; CAN; SDIO; DAC; 1.71-3.6V; -40+85st.C; LQFP64 GD32E503RET6 - 282.90 PLN https://elecena.pl/product/21467433/gd32e503ret6 2022-08-16 GD32E503RET6 - 230.00 PLN https://elecena.pl/product/21467433/gd32e503ret6 2026-08-12