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Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

Philips

飞利浦

Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

Philips

飞利浦

Single-chip 8-bit microcontroller

GENERAL DESCRIPTION The P80C557E4/P83C557E4/P89C557E4 (hereafter generically referred to as P8xC557E4) single-chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The P8xC557E4 has the same instruction set as the 80C51. Th

Philips

飞利浦

更新时间:2025-12-22 10:06:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
25+
QFP
4500
全新原装、诚信经营、公司现货销售!
恩XP
1902+
QFP
2734
代理品牌
NS
24+
QFP
325
恩XP
16+
QFP
5
全新原装现货
恩XP
22+
-
9000
原厂渠道,现货配单
PHI
23+
QFP80
50000
全新原装正品现货,支持订货
恩XP
24+
标准封装
7098
全新原装正品/价格优惠/质量保障
恩XP
25+
QFP80
54658
百分百原装现货 实单必成
恩XP
22+
80PQFP (14x20)
9000
原厂渠道,现货配单
-
23+
80-PQFP14x20
68400
原厂授权一级代理,专业海外优势订货,价格优势、品种

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