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AT90S4434-8AI集成電路(IC)的微控制器規(guī)格書(shū)PDF中文資料

AT90S4434-8AI
廠商型號(hào)

AT90S4434-8AI

參數(shù)屬性

AT90S4434-8AI 封裝/外殼為44-TQFP;包裝為管件;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 4KB FLASH 44TQFP

功能描述

8-Bit Microcontroller with 4K/8K Bytes In-System Programmable Flash

封裝外殼

44-TQFP

文件大小

482.33 Kbytes

頁(yè)面數(shù)量

10 頁(yè)

生產(chǎn)廠商

Atmel Atmel Corporation

中文名稱

愛(ài)特梅爾 愛(ài)特梅爾公司

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-9-12 18:02:00

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AT90S4434-8AI規(guī)格書(shū)詳情

描述 Description

The AT90S4434/8535 is a low-power CMOS 8-bit microcontroller based on the AVR? enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90S4434/8535 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

特性 Features

? Utilizes the AVR ? Enhanced RISC Architecture

? AVR - High Performance and Low Power RISC Architecture

? 118 Powerful Instructions - Most Single Clock Cycle Execution

? 8K bytes of In-System Programmable Flash AT90S/LS8535

4K bytes of In-System Programmable Flash AT90S/LS4434

– SPI Serial Interface for In-System Programming

– Endurance: 1,000 Write/Erase Cycles

? 512 bytes EEPROM AT90S/LS8535

256 bytes EEPROM AT90S/LS4434

– Endurance: 100,000 Write/Erase Cycles

? 512 bytes Internal SRAM AT90S/LS8535

256 bytes Internal SRAM AT90S/LS4434

? 8-Channel, 10-Bit ADC

? 32 x 8 General Purpose Working Registers

? 32 Programmable I/O Lines

? Programmable Serial UART

? VCC: 4.0 - 6.0V AT90S4434/AT90S8535

? VCC: 2.7 - 6.0V AT90LS4434/AT90LS8535

? Speed Grades:

0 - 8 MHz AT90S4434/AT90S8535,

0 - 4 MHz (AT90LS4434/AT90LS8535

? Power-On Reset Circuit

? Up to 8 MIPS Throughput at 8 MHz

? RTC with Separate Oscillator and Counter Mode

? Two 8-Bit Timer/Counters with Separate Prescaler and Compare Mode

? One 16-Bit Timer/Counter with Separate Prescaler and Compare and Capture Modes

? 3 PWM channels

? External and Internal Interrupt Sources

? Programmable Watchdog Timer with On-Chip Oscillator

? On-Chip Analog Comparator

? Three Sleep Modes: Idle, Power Save, and Power Down

? Programming Lock for Software Security

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT90S4434-8AI

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    AVR? 90S

  • 包裝:

    管件

  • 核心處理器:

    AVR

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    8MHz

  • 連接能力:

    SPI,UART/USART

  • 外設(shè):

    POR,PWM,WDT

  • 程序存儲(chǔ)容量:

    4KB(2K x 16)

  • 程序存儲(chǔ)器類型:

    閃存

  • EEPROM 容量:

    256 x 8

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    4V ~ 6V

  • 數(shù)據(jù)轉(zhuǎn)換器:

    A/D 8x10b

  • 振蕩器類型:

    內(nèi)部

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    44-TQFP

  • 供應(yīng)商器件封裝:

    44-TQFP(10x10)

  • 描述:

    IC MCU 8BIT 4KB FLASH 44TQFP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ATMEL
20+
QFP
500
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單
詢價(jià)
ATMEL
24+
DIP40
500000
行業(yè)低價(jià),代理渠道
詢價(jià)
ATMEL
21+
PLCC
247
原裝現(xiàn)貨假一賠十
詢價(jià)
ATMEL
23+
TQFP44
9526
詢價(jià)
MIC
25+
44-TQFP
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
愛(ài)特梅爾ATMEL
22+
QFP
8000
原裝正品支持實(shí)單
詢價(jià)
Microchip Technology
25+
44-TQFP
9350
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
詢價(jià)
Microchip
QQ咨詢
44-TQFP
5000
原裝正品/微控制器元件授權(quán)代理直銷!
詢價(jià)
ATMEL
0005/
PLCC
247
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
MICROCHIP/微芯
2406+
33600
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)!
詢價(jià)