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AT89C55价格
参考价格：￥10.3377
型号：AT89C55WD-24AU 品牌：Atmel 备注：这里有AT89C55多少钱，2026年最近7天走势，今日出价，今日竞价，AT89C55批发/采购报价，AT89C55行情走势销售排行榜，AT89C55报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
AT89C55 | 8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 |   | |
AT89C55 | State-of-the Art Evaluation Module for 8, 20 & 40-pin Microcontrollers 文件：501.35 Kbytes Page：26 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | | |
AT89C55 | 8-Bit Microcontroller with 20K Bytes Flash | MICROCHIP 微芯科技 | | |
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
8-Bit Microcontroller with 20K Bytes Flash Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash Features • Compatible with MCS®-51 Products • 20K Bytes of Reprogrammable Flash Memory • Endurance: 10,000 Write/Erase Cycles • 4V to 5.5V Operating Range • Fully Static Operation: 0 Hz to 33 MHz • Three-level Program Memory Lock • 256 x 8-bit Internal RAM • 32 Programmable I/O Lines • Th | SYC | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
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 | ATMEL 爱特梅尔 | | ||
封装/外壳：44-LCC（J 形引线） 包装：管件 描述：IC MCU 8BIT 20KB FLASH 44PLCC 集成电路（IC） 微控制器 | MICROCHIP 微芯科技 | | ||
8051 MCU | MICROCHIP 微芯科技 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：522.32 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：522.32 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
20K Bytes of Reprogrammable Flash Memory 文件：523.2 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
封装/外壳：44-TQFP 包装：管件 描述：IC MCU 8BIT 20KB FLASH 44TQFP 集成电路（IC） 微控制器 | MICROCHIP 微芯科技 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：522.32 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：522.32 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：522.32 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：416 Kbytes Page：35 Pages | ATMEL 爱特梅尔 | | ||
8-bit Microcontroller with 20K Bytes Flash 文件：293.25 Kbytes Page：37 Pages | ATMEL 爱特梅尔 | |
AT89C55产品属性
- 类型
描述
- 型号
AT89C55
- 功能描述
8位微控制器 -MCU Microcontroller
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 处理器系列
C8051F39x
- 数据总线宽度
8 bit
- 最大时钟频率
50 MHz
- 程序存储器大小
16 KB 数据 RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作电源电压
1.8 V to 3.6 V
- 工作温度范围
- 40 C to + 105 C
- 封装/箱体
QFN-20
- 安装风格
SMD/SMT
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
25+23+ |
PLCC44 |
13397 |
绝对原装正品全新进口深圳现货 |
|||
MICROCHIP/微芯 |
25+ |
44LTQFP10x10 |
30000 |
中国代理商保证进口原装现货特价供应 |
|||
ATMEL/爱特梅尔 |
2038+ |
PLCC |
8000 |
原装正品现货假一罚十 |
|||
ATMEL |
24+ |
DIP |
5000 |
ATMEL代理商原装进口现货 |
|||
MICROCHIP |
25+ |
TQFP-44 |
6000 |
全新原装现货、诚信经营! |
|||
ATEML |
2025+ |
DIP |
3800 |
原装进口价格优 请找坤融电子! |
|||
ATMEL |
12+ |
DIP40 |
1000 |
全新原装现货特价! |
|||
ATME |
23+ |
5000 |
|||||
MICROCHIP(美国微芯) |
26+ |
PLCC-44 |
60000 |
只有原装,可BOM表配单 |
|||
ATMEL |
26+ |
PLCC |
18689 |
原装正品价格优惠,长期优势供应 |
AT89C55规格书下载地址
AT89C55参数引脚图相关
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- AT89C51RC2-SLSUM
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- AT89C51RC-24PU
- AT89C51RC-24JU
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- AT89C51RC2-3CSUM
- AT89C51RB2-SLSUM
- AT89C51RB2-SLSUL
- AT89C51RB2-SLRUM
- AT89C51RB2-SLRUL
- AT89C51RB2-RLTUM
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- AT866LT
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- AT83C24
- AT818
AT89C55数据表相关新闻
AT89C55WD-24AU原装一定原装现货
AT89C55WD-24AU原装一定原装现货
2025-4-1AT89C51ID2-RLTUM原装现货，微芯专供
AT89C51ID2-RLTUM原装现货，微芯专供
2024-7-25AT89C51RC2-SLSUL
80C51 89C 微控制器 IC 8 位 40MHz 32KB（32K x 8） 闪存 44-PLCC（16.6x16.6）
2022-10-11AT89C51RC2-SLSUM
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2020-7-24AT89S51-24PC
TQFP-32 8位微控制器-MCU，QSOP-24 8位微控制器-MCU，通孔AVR 8位微控制器-MCU，SSOP-28 8位微控制器-MCU，SOIC-14 10位PIC 8位微控制器- MCU，89S 8位微控制器- MCU
2020-7-17AT89LS51-16AU
AT89LS51-16AU
2020-5-7
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