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P89C557E4

Single-chip8-bitmicrocontroller

GENERALDESCRIPTION TheP80C557E4/P83C557E4/P89C557E4(hereaftergenericallyreferredtoasP8xC557E4)single-chip8-bitmicrocontrollerismanufacturedinanadvancedCMOSprocessandisaderivativeofthe80C51microcontrollerfamily.TheP8xC557E4hasthesameinstructionsetasthe80C51.Th

PhilipsNXP Semiconductors

飞利浦荷兰皇家飞利浦

P89C557E4EBB

Single-chip8-bitmicrocontroller

GENERALDESCRIPTION TheP80C557E4/P83C557E4/P89C557E4(hereaftergenericallyreferredtoasP8xC557E4)single-chip8-bitmicrocontrollerismanufacturedinanadvancedCMOSprocessandisaderivativeofthe80C51microcontrollerfamily.TheP8xC557E4hasthesameinstructionsetasthe80C51.Th

PhilipsNXP Semiconductors

飞利浦荷兰皇家飞利浦

P89C557E4EFB

Single-chip8-bitmicrocontroller

GENERALDESCRIPTION TheP80C557E4/P83C557E4/P89C557E4(hereaftergenericallyreferredtoasP8xC557E4)single-chip8-bitmicrocontrollerismanufacturedinanadvancedCMOSprocessandisaderivativeofthe80C51microcontrollerfamily.TheP8xC557E4hasthesameinstructionsetasthe80C51.Th

PhilipsNXP Semiconductors

飞利浦荷兰皇家飞利浦

供应商型号品牌批号封装库存备注价格
PHILIPS
23+
QFP
2500
绝对全新原装!现货!特价!请放心订购!
询价
PHILIPS
23+
QFP
4500
全新原装、诚信经营、公司现货销售!
询价
PHI
24+
QFP
6980
原装现货,可开13%税票
询价
PHILIPS/飞利浦
23+
QFP
89630
当天发货全新原装现货
询价
P
24+
38500
询价
NXP
24+
DIP
23000
NXP单片机专卖进口原装现货
询价
PHILIPS
23+
PLCC
12300
询价
PHILIPS
2020+
PLCC
99
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
PHILIPS
11+
PLCC
50
原装现货价格有优势量多可发货
询价
PHILIPS
22+
PLCC
1000
全新原装现货!自家库存!
询价
更多P89C557E4PEB供应商 更新时间2025-5-18 10:50:00