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AT89C55WD-24AU

8-bit Microcontroller with 20K Bytes Flash

文件:416 Kbytes 页数:35 Pages

ATMEL

爱特梅尔

AT89C55WD-24AU

8-bit Microcontroller with 20K Bytes Flash

文件:522.32 Kbytes 页数:35 Pages

ATMEL

爱特梅尔

AT89C55WD-24AU

Package:44-TQFP;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) 微控制器 描述:IC MCU 8BIT 20KB FLASH 44TQFP

MICROCHIP

微芯科技

AT89C55WD-24JI

8-bit Microcontroller with 20K Bytes Flash

Description The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C5

文件:278.38 Kbytes 页数:37 Pages

ATMEL

爱特梅尔

AT89C55WD-24PC

8-bit Microcontroller with 20K Bytes Flash

Description The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C5

文件:278.38 Kbytes 页数:37 Pages

ATMEL

爱特梅尔

AT89C55WD-24PI

8-bit Microcontroller with 20K Bytes Flash

Description The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C5

文件:278.38 Kbytes 页数:37 Pages

ATMEL

爱特梅尔

产品属性

  • 产品编号:

    AT89C55WD-24AU

  • 制造商:

    Microchip Technology

  • 类别:

    集成电路(IC) > 微控制器

  • 系列:

    89C

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 核心处理器:

    8051

  • 内核规格:

    8 位

  • 速度:

    24MHz

  • 连接能力:

    UART/USART

  • 外设:

    WDT

  • 程序存储容量:

    20KB(20K x 8)

  • 程序存储器类型:

    闪存

  • RAM 大小:

    256 x 8

  • 电压 - 供电 (Vcc/Vdd):

    4.5V ~ 5.5V

  • 振荡器类型:

    内部

  • 工作温度:

    -40°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    44-TQFP

  • 供应商器件封装:

    44-TQFP(10x10)

  • 描述:

    IC MCU 8BIT 20KB FLASH 44TQFP

供应商型号品牌批号封装库存备注价格
MICROCHIP
23+
TQFP
8600
受权代理!全新原装现货特价热卖!
询价
ATMEL/爱特梅尔
25+23+
QFP44
13397
绝对原装正品全新进口深圳现货
询价
ATMEL
21+
QFP44
1697
十年信誉,只做原装,有挂就有现货!
询价
ATMEL
21+
QFP44
10000
勤思达只做原装 现货库存 支持支持实单
询价
MICROCHIP/微芯
26+
44LTQFP10x10
76300
全新原装进口现货,承诺正品价格实惠假一赔百
询价
MICROCHIP
25+
TQFP-44
6000
全新原装现货、诚信经营!
询价
MICROCHIP/微芯
2021+
44LTQFP10X10
9000
原装现货,随时欢迎询价
询价
MICROCHIP/微芯
25+
44LTQFP10x10
30000
中国代理商保证进口原装现货特价供应
询价
ATMEL
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
询价
MICROCH
24+
SMD/DIP
8000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
更多AT89C55WD-24AU供应商 更新时间2026-7-27 11:11:00