P80C528FBP P80C528FBA P80C528EFB P80C528EFA P80C528EBB

P80C552-5-16WP P80C528EEB.EFB P80C51BH-60154

新P80C32UFBB P80C528EFB P-80C32-36 P-80C32-20 R

贴片直插P83C528EFB291，P-80C52WKM-12，P80C652IFA/04，4

贴片直插P80C552EFB P80C528EFB P80C32UBPN P80C32X2BA 4