型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

87C51RAN / Intel,Datasheet,07+,ROM/EPROM bytes: 16K 訂購(gòu) PDF文檔

87C51RAS / Intel,Datasheet,07+,ROM/EPROM bytes: 16K 訂購(gòu) PDF文檔

87C51RB-12 / Intel,Datasheet,07+,Chmos Single-chip 8- 訂購(gòu) PDF文檔

87C51RB-16 / Intel,Datasheet,07+,Chmos Single-chip 8- 訂購(gòu) PDF文檔

87C51RB-20 / Intel,Datasheet,07+,Chmos Single-chip 8- 訂購(gòu) PDF文檔

87C51RBN / Intel,Datasheet,07+,ROM/EPROM bytes: 16K 訂購(gòu) PDF文檔

87C51RBS / Intel,Datasheet,07+,ROM/EPROM bytes: 16K 訂購(gòu) PDF文檔

87C51RC+IB / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

87C51RC-12 / Intel,Datasheet,07+,Chmos Single-chip 8- 訂購(gòu) PDF文檔

87C51RC-16 / Intel,Datasheet,07+,Chmos Single-chip 8- 訂購(gòu) PDF文檔