[elecena] ATSAMD21E17L-AF - zmiany ceny IC: mikrokontroler ARM; TQFP32; 128kBFLASH; ARM; SAM D21 ATSAMD21E17L-AF - 11.66 PLN https://elecena.pl/product/30257306/atsamd21e17l-af 2026-05-17 ATSAMD21E17L-AF - 11.57 PLN https://elecena.pl/product/30257306/atsamd21e17l-af 2026-06-09 ATSAMD21E17L-AF - 11.66 PLN https://elecena.pl/product/30257306/atsamd21e17l-af 2026-06-20 ATSAMD21E17L-AF - 11.83 PLN https://elecena.pl/product/30257306/atsamd21e17l-af 2026-07-02