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ATMEGA640价格

参考价格:¥45.2283

型号:ATMEGA640-16AU 品牌:Atmel 备注:这里有ATMEGA640多少钱,2026年最近7天走势,今日出价,今日竞价,ATMEGA640批发/采购报价,ATMEGA640行情走势销售排行榜,ATMEGA640报价。
型号 功能描述 生产厂家 企业 LOGO 操作
ATMEGA640

8- BIT Microcontroller with 256K Bytes In-System Programmable Flash

Overview The ATmega640/1280/1281/2560/2561 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single cloc k cycle, the ATmega640/1280/1281/2560/2561 achieves throughputs approaching 1 MIPS per MHz allowing the system desi

ATMEL

爱特梅尔

ATMEGA640

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

ATMEGA640

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

ATMEGA640

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

ATmega640

8-bit AVR MCU

The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 64 KB ISP Flash memory, 8 KB SRAM, 4 KB EEPROM, 86 general purpose I/O lines, 32 general purpose working registers, real-time counter, six flexible timer/counters with compare modes, PWM, four USARTs, byte-orien

MICROCHIP

微芯科技

ATMEGA640

8-bit Atmel Microcontroller with 64K 128K 256K Bytes In-System Programmable Flash

文件:1.13881 Mbytes Page:40 Pages

ATMEL

爱特梅尔

ATMEGA640

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.12112 Mbytes Page:38 Pages

ATMEL

爱特梅尔

ATMEGA640

8-bit Microcontroller with 16/32/64KB In-System Programmable Flash

文件:3.53965 Mbytes Page:436 Pages

MICROCHIP

微芯科技

ATMEGA640

8-bit Atmel Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.11639 Mbytes Page:40 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 x 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16 MHz – On-Chip 2-cycle Multiplie

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

Features • High Performance, Low Power Atmel® AVR® 8-Bit Microcontroller • Advanced RISC Architecture – 135 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – Up to 16 MIPS Throughput at 16MHz – On-Chip 2-cycle Mul

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.12112 Mbytes Page:38 Pages

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 64K 128K 256K Bytes In-System Programmable Flash

文件:1.13881 Mbytes Page:40 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.11639 Mbytes Page:40 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.12112 Mbytes Page:38 Pages

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 64K 128K 256K Bytes In-System Programmable Flash

文件:1.13881 Mbytes Page:40 Pages

ATMEL

爱特梅尔

8-bit Atmel Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:1.11639 Mbytes Page:40 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 16/32/64KB In-System Programmable Flash

文件:3.53965 Mbytes Page:436 Pages

MICROCHIP

微芯科技

8-bit Microcontroller with 16/32/64KB In-System Programmable Flash

文件:3.53965 Mbytes Page:436 Pages

MICROCHIP

微芯科技

8-bit Microcontroller with 16/32/64KB In-System Programmable Flash

文件:3.53965 Mbytes Page:436 Pages

MICROCHIP

微芯科技

8-bit Microcontroller with 16/32/64KB In-System Programmable Flash

文件:3.53965 Mbytes Page:436 Pages

MICROCHIP

微芯科技

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

8-bit Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash

文件:974.64 Kbytes Page:37 Pages

ATMEL

爱特梅尔

High Current Transistors(PNP Silicon)

High Current Transistors PNP Silicon

ONSEMI

安森美半导体

High Current Transistors

High Current Transistors PNP Silicon

MOTOROLA

摩托罗拉

SWITCHMODE??Power Rectifirers DPAK Surface Mount Package

SCHOTTKY BARRIER RECTIFIERS 6 AMPERES 20 TO 60 VOLTS . . . in switching power supplies, inverters and as free wheeling diodes, these state–of–the–art devices have the following features: • Extremely Fast Switching • Extremely Low Forward Drop • Platinum Barrier with Avalanche Guardrings • Gua

MOTOROLA

摩托罗拉

ISOLATION SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 20 to 60 Volts CURRENT - 6 Ampere)

VOLTAGE 20 to 60 Volts CURRENT 6.0 Ampers FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Exceeds environmental standards of MIL-S-19500/228 • Low power loss, high efficiency.

PANJIT

強茂

DPAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 6.0 Amperes)

VOLTAGE - 20 to 100 Volts CURRENT - 6.0 Amperes FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O • For surface mounted applications • Low profile package • Built-in strain relief • Metal to silicon rectifier majority carrier conduction • Low power los

PANJIT

強茂

ATMEGA640产品属性

  • 类型

    描述

  • 型号

    ATMEGA640

  • 功能描述

    8位微控制器 -MCU 64kB Flash 4kB EEPROM 86 I/O Pins

  • 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:2026-7-22 18:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Microchip Technology
24+ 25+
18500
全新原厂原装现货!受权代理!可送样可提供技术支持!
ALLYSEM
23+
SOT-523
50000
原装正品 支持实单
ATMEL
26+
TQFP10..
4100
绝对原装现货,价格低,欢迎询购!
CTT
26+
30000
房间原装现货特价热卖,有单详谈
Microchip(微芯)
26+
原厂原封
9000
保证原装正品 深圳现货
AmphenolSINESystems
24+
DIP
17900
汽车连接器RECPT
ATECH
26+
DIP-4P
9526
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
MICROCHIP/微芯
25+
100LTQFP14x14
30000
中国代理商保证进口原装现货特价供应
ZETTLER
25+
1
公司优势库存 热卖中!
MICROCHIP
25+
100-CBGA
6500
只做原装正品 现货销售

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