
AT89C51_百度百科
AT89C51是一款采用CMOS工艺制造的低电压、高性能8位微处理器。 该芯片内置4K字节可重复擦写FLASH存储器(FPEROM),具备高速运算与低功耗特性,作为经典的单片机型号在嵌入式系统开 …
AT89C51-24PC中文资料_最新报价_数据手册下载_MICROCHIP(美国微 …
AT89C51是一种低功耗、高性能的CMOS 8位微计算机,带有4K字节的可编程和可擦除只读存储器(PEROM)。 该设备采用Atmel的高密度非易失性存储器技术制造,并与行业标准MCS-51指令集 …
单片机学习————51单片机入门(一)_at89c51-CSDN博客
Dec 23, 2024 · AT89C51提供以下标准功能:4k字节Flash 闪速 存储 器,128字节内部RAM,32个I/0口线,两个16位定时/计数器,一个5向量两级中断结构,一个全双工串行通信口,片内振荡器及时钟电路 …
The AT89C51 provides the following standard features: 4K bytes of Flash, 128 bytes of RAM, 32 I/O lines, two 16-bit timer/counters, a five vector two-level interrupt architecture, a full duplex serial port, …
AT89C51 Datasheet (PDF) - ATMEL Corporation
AT89C51 Product details 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). …
Atmel AT89C51 - Keil
The Atmel AT89C51 is an 8051-based Fullly Static 24MHz CMOS controller with 32 I/O Lines, 2 Timers/Counters, 6 Interrupts/2 Priority Levels, UART, Three-Level Program Memory Lock, 4K Bytes …
Atmel AT89 series - Wikipedia
An AT89c2051 microcontroller in circuit The Atmel AT89 series is an Intel 8051 -compatible family of 8-bit microcontrollers (μCs) that were manufactured by the Atmel Corporation. Microchip Technology …
AT89C51单片机完整资料集:这是一份不可多得的《AT89C51_datasheet …
这是一份不可多得的《AT89C51_datasheet》完整资料集,专为51单片机开发者精心整理。 资料集全面涵盖了AT89C51单片机的详细规格、引脚配置、指令集、编程指南及实例应用,内容详实且难得一见。
什么是AT89C51,AT89C51的知识介绍 - 与非网
Sep 2, 2024 · AT89C51是一款基于8位CMOS单片机的芯片,由Atmel公司生产,也被称为8051系列单片机。 它主要应用于嵌入式系统中,具备高度灵活性、可编程性和易使用性等优点。
AT89C51 - Overview, Features, Codes, and Applications - ProgPtr
The AT89C51 microcontroller is a popular 8-bit microcontroller based on the Intel 8051 architecture. Designed to provide high performance and versatility, the AT89C51 offers a wide range of features …