型号 功能描述 生产厂家 企业 LOGO 操作
AT89C51-20PC

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

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT89C51-20PC

8-bit Microcontroller with 4K Bytes Flash

文件:141.16 Kbytes Page:17 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

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

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

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

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

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

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

8-bit Microcontroller with 4K Bytes Flash

文件:141.16 Kbytes Page:17 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

8-bit Microcontroller with 4K Bytes Flash

文件:141.16 Kbytes Page:17 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

AT89C51-20PC产品属性

  • 类型

    描述

  • 型号

    AT89C51-20PC

  • 功能描述

    8位微控制器 -MCU 80C31 w/4k

  • RoHS

  • 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

更新时间:2025-9-16 21:08:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ATMEL CORPORATION
2023+
SMD
3910
安罗世纪电子只做原装正品货
ATMEL/爱特梅尔
24+
NA/
55
优势代理渠道,原装正品,可全系列订货开增值税票
AT
25+
DIP-40
65428
百分百原装现货 实单必成
24+
长期备有现货
500000
行业低价,代理渠道
ATMEL/爱特梅尔
24+
DIP40
880000
明嘉莱只做原装正品现货
AT
24+
DIP-40
17500
原装现货 自家库存 欢迎来电
ATMEL
2430+
DIP40
8540
只做原装正品假一赔十为客户做到零风险!!
ATMEL
23+
DIP
50000
只做原装正品
ATMEL
97+
DIP-40
56
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ATMEL
25+
DIP-40
18000
原厂直接发货进口原装

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