[elecena] ATSAMD20J14B-AUT - zmiany ceny IC: mikrokontroler ARM; TQFP64; 16kBFLASH; ARM; rolka,taśma; SAM ATSAMD20J14B-AUT - 10.31 PLN https://elecena.pl/product/30257412/atsamd20j14b-aut 2026-05-17 ATSAMD20J14B-AUT - 10.61 PLN https://elecena.pl/product/30257412/atsamd20j14b-aut 2026-07-25