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ATMEGA323-8PI中文资料

厂家型号

ATMEGA323-8PI

文件大小

3401.06Kbytes

页面数量

247

功能描述

8-bit Microcontroller with 32K Bytes of In-System Programmable Flash

数据手册

下载地址一下载地址二到原厂下载

生产厂商

Atmel Corporation

简称

Atmel爱特梅尔

中文名称

爱特梅尔公司官网

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ATMEGA323-8PI数据手册规格书PDF详情

Overview

The ATmega323 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 ATmega323 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.

Features

• High-performance, Low-power AVR® 8-bit Microcontroller

• Advanced RISC Architecture

– 130 Powerful Instructions – Most Single-clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation

– Up to 8 MIPS Throughput at 8 MHz

– On-chip 2-cycle Multiplier

• Non-volatile Program and Data Memories

– 32K Bytes of In-System Self-programmable Flash Endurance: 1,000 Write/Erase Cycles

– Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program

– 1K Byte EEPROM Endurance: 100,000 Write/Erase Cycles

– 2K Bytes Internal SRAM

– Programming Lock for Software Security

• JTAG (IEEE Std. 1149.1 Compliant) Interface

– Extensive On-chip Debug Support

– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface

– Boundary-Scan Capabilities According to the JTAG Standard

• Peripheral Features

– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode

– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode

– Real Time Counter with Separate Oscillator

– Four PWM Channels

– 8-channel, 10-bit ADC

– Byte-oriented Two-wire Serial Interface

– Programmable Serial USART

– Master/Slave SPI Serial Interface

– Programmable Watchdog Timer with Separate On-chip Oscillator

– On-chip Analog Comparator

• Special Microcontroller Features

– Power-on Reset and Programmable Brown-out Detection

– Internal Calibrated RC Oscillator

– External and Internal Interrupt Sources

– Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby

• I/O and Packages

– 32 Programmable I/O Lines

– 40-pin PDIP and 44-lead TQFP

• Operating Voltages

– 2.7 - 5.5V (ATmega323L)

– 4.0 - 5.5V (ATmega323)

• Speed Grades

– 0 - 4 MHz (ATmega323L)

– 0 - 8 MHz (ATmega323)

ATMEGA323-8PI产品属性

  • 类型

    描述

  • 型号

    ATMEGA323-8PI

  • 制造商

    ATMEL

  • 制造商全称

    ATMEL Corporation

  • 功能描述

    8-bit Microcontroller with 32K Bytes of In-System Programmable Flash

更新时间:2025-5-13 14:38:00
供应商 型号 品牌 批号 封装 库存 备注 价格
ATMEL
23+
DIP
8560
受权代理!全新原装现货特价热卖!
ATMEL
23+
原厂原包
19960
只做进口原装 终端工厂免费送样
ATMEL/爱特梅尔
23+
DIP40
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
ATMEL
23+
QFP
7512
绝对全新原装!现货!特价!请放心订购!
ATMEL
22+
QFP
8200
原装现货库存.价格优势!!
ATMEL
2023+环保现货
TQFP44
2500
专注军工、汽车、医疗、工业等方案配套一站式服务
ATMEL
25+
TQFP
1250
大量现货库存,提供一站式服务!
ATMEL
2138+
TQFP
8960
专营BGA,QFP原装现货,假一赔十
atmel
24+
500000
行业低价,代理渠道
ATMEL
24+
QFP-44
5650
公司原厂原装现货假一罚十!特价出售!强势库存!

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Atmel Corporation 爱特梅尔公司

中文资料: 26158条

Atmel Corporation是一家曾经存在的半导体制造商,总部位于美国加州圣克拉拉。Atmel专注于生产各种半导体产品,包括微控制器、内存芯片、射频器件和其他集成电路产品。该公司的产品广泛应用于消费电子、工业控制、汽车电子、无线通信和物联网等领域。 Atmel Corporation以其创新的半导体产品和技术而闻名,其产品具有高性能、低功耗和稳定性,并得到全球客户的广泛认可。该公司致力于为客户提供全面的解决方案,包括设计、生产和支持阶段的服务,以满足不同行业的需求。 2016年,Atmel Corporation被Microchip Technology Inc.收购,完成了这一并购交易