WP441W6A1-400-NFEI 【WP4 41W6,NO ENC,400MH,LFBALLS,PB】

WP441W6A1-500-NFEI 【WP4 41W6,NO ENC,500MH,LFBALLS,PB】

WP3161W6NHEI-400B1微控器《WP3SLB 161W6 400MHZ,LFBALLS,PBFB》

WP3161W6NHEI-400B1 集成电路芯片WP3SLB 161W6 400MHZ,LFBALLS,