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AT89C51-20QI

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51™ ins

文件:129.41 Kbytes 页数:15 Pages

Atmel

爱特梅尔

AT89C51-20QI

8-bit Microcontroller with 4K Bytes Flash

文件:141.16 Kbytes 页数:17 Pages

Atmel

爱特梅尔

AT89C51-20AC

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51™ ins

文件:129.41 Kbytes 页数:15 Pages

Atmel

爱特梅尔

AT89C51-20AC

8-bit Microcontroller with 4K Bytes Flash

文件:141.16 Kbytes 页数:17 Pages

Atmel

爱特梅尔

AT89C51-20AI

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51™ ins

文件:129.41 Kbytes 页数:15 Pages

Atmel

爱特梅尔

详细参数

  • 型号:

    AT89C51-20QI

  • 制造商:

    ATMEL

  • 制造商全称:

    ATMEL Corporation

  • 功能描述:

    8-Bit Microcontroller with 4K Bytes Flash

供应商型号品牌批号封装库存备注价格
Microchip
22+
24SSOP
9000
原厂渠道,现货配单
询价
ATMEL
25+
DIP
18000
原厂直接发货进口原装
询价
ATMEL
24+
N/A
5650
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
ATMEL
24+
N/A
6540
原装现货/欢迎来电咨询
询价
ATMEL/爱特梅尔
2447
SSOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
MICROCHIP
25+
SSOP-24
1001
就找我吧!--邀您体验愉快问购元件!
询价
Atmel
23+
24-SSOP
11200
主营:汽车电子,停产物料,军工IC
询价
ATMEL/爱特梅尔
23+
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
询价
ATMEL/爱特梅尔
25+
NA
880000
明嘉莱只做原装正品现货
询价
Microchip
QQ咨询
24-SSOP
10000
原装正品/微控制器元件授权代理直销!
询价
更多AT89C51-20QI供应商 更新时间2025-12-15 13:30:00