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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:2025-12-28 16:50:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
25+23+
QFP
22824
绝对原装正品全新进口深圳现货
PHI
25+
QFP
3000
全新原装、诚信经营、公司现货销售!
PHI
22+
QFP
2000
原装正品现货
PHI
17+
QFP
6200
100%原装正品现货
恩XP
23+
QFP
5000
原装正品,假一罚十
NS
24+
QFP
159
PHI
24+
QFP
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
P
18+
QFP
85600
保证进口原装可开17%增值税发票
PHI
2447
QFP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
恩XP
22+
QFP
20000
公司只做原装 品质保障

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