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AT89S4051-24PU集成電路(IC)的微控制器規(guī)格書(shū)PDF中文資料

AT89S4051-24PU
廠商型號(hào)

AT89S4051-24PU

參數(shù)屬性

AT89S4051-24PU 封裝/外殼為20-DIP(0.300",7.62mm);包裝為管件;類(lèi)別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 4KB FLASH 20DIP

功能描述

8-bit Microcontroller with 2K/4K Bytes Flash

封裝外殼

20-DIP(0.300",7.62mm)

文件大小

981.43 Kbytes

頁(yè)面數(shù)量

45 頁(yè)

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡(jiǎn)稱

Atmel愛(ài)特梅爾

中文名稱

愛(ài)特梅爾公司官網(wǎng)

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更新時(shí)間

2025-1-20 23:00:00

AT89S4051-24PU規(guī)格書(shū)詳情

Description

The AT89S2051/S4051 is a low-voltage, high-performance CMOS 8-bit microcontrol ler with 2K/4K bytes of In-System Programmable (ISP) Flash program memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89S2051/S4051 is a powerful microcontroller which provides a highly-flexible and cost-effective solution to many embedded control applications. Moreover, the AT89S2051/S4051 is designed to be function compatible with the AT89C2051/C4051 devices, respectively.

Features

? Compatible with MCS? 51 Products

? 2K/4K Bytes of In-System Programmable (ISP) Flash Program Memory

– Serial Interface for Program Downloading

– Endurance: 10,000 Write/Erase Cycles

? 2.7V to 5.5V Operating Range

? Fully Static Operation: 0 Hz to 24 MHz

? Two-level Program Memory Lock

? 256 x 8-bit Internal RAM

? 15 Programmable I/O Lines

? Two 16-bit Timer/Counters

? Six Interrupt Sources

? Programmable Serial UART Channel

? Direct LED Drive Outputs

? On-chip Analog Comparator with Selectable Interrupt

? 8-bit PWM (Pulse-width Modulation)

? Low Power Idle and Power-down Modes

? Brownout Reset

? Enhanced UART Serial Port with Framing Error Detection and Automatic Address Recognition

? Internal Power-on Reset

? Interrupt Recovery from Power-down Mode

? Programmable and Fuseable x2 Clock Option

? Four-level Enhanced Interrupt Controller

? Power-off Flag

? Flexible Programming (Byte and Page Modes)

– Page Mode: 32 Bytes/Page

? User Serviceable Signature Page (32 Bytes)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT89S4051-24PU

  • 制造商:

    Microchip Technology

  • 類(lèi)別:

    集成電路(IC) > 微控制器

  • 系列:

    89S

  • 包裝:

    管件

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    24MHz

  • 連接能力:

    UART/USART

  • 外設(shè):

    欠壓檢測(cè)/復(fù)位,POR,PWM

  • 程序存儲(chǔ)容量:

    4KB(4K x 8)

  • 程序存儲(chǔ)器類(lèi)型:

    閃存

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    2.7V ~ 5.5V

  • 振蕩器類(lèi)型:

    內(nèi)部

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類(lèi)型:

    通孔

  • 封裝/外殼:

    20-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    20-PDIP

  • 描述:

    IC MCU 8BIT 4KB FLASH 20DIP

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8735
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6550
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Atmel(愛(ài)特梅爾)
23+
NA
20094
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68900
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8000
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3000
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