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ATmega645P-AU

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

Overview The ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, this microcontroller achieves throughputs approaching 1 MIPS per MHz allow

文件:581.68 Kbytes 页数:24 Pages

Atmel

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ATmega645P-AUR

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

Overview The ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, this microcontroller achieves throughputs approaching 1 MIPS per MHz allow

文件:581.68 Kbytes 页数:24 Pages

Atmel

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ATmega645P-MU

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

Overview The ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, this microcontroller achieves throughputs approaching 1 MIPS per MHz allow

文件:581.68 Kbytes 页数:24 Pages

Atmel

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ATmega645P-MUR

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

Overview The ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, this microcontroller achieves throughputs approaching 1 MIPS per MHz allow

文件:581.68 Kbytes 页数:24 Pages

Atmel

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ATMEGA645SLASHV

8-bit Microcontroller with In-System Programmable Flash

Overview The ATmega325/3250/645/6450 provides the following features: 32/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-c

文件:2.7273 Mbytes 页数:347 Pages

Atmel

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ATMEGA645V-8AI

8-bit Microcontroller with In-System Programmable Flash

Overview The ATmega325/3250/645/6450 provides the following features: 32/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-c

文件:2.7273 Mbytes 页数:347 Pages

Atmel

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ATMEGA645V-8AJ

8-bit Microcontroller with In-System Programmable Flash

Overview The ATmega325/3250/645/6450 provides the following features: 32/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-c

文件:2.7273 Mbytes 页数:347 Pages

Atmel

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ATMEGA645V-8MI

8-bit Microcontroller with In-System Programmable Flash

Overview The ATmega325/3250/645/6450 provides the following features: 32/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-c

文件:2.7273 Mbytes 页数:347 Pages

Atmel

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ATMEGA645V-8MU

8-bit Microcontroller with In-System Programmable Flash

Overview The ATmega325/3250/645/6450 provides the following features: 32/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 1/2K bytes EEPROM, 2/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-c

文件:2.7273 Mbytes 页数:347 Pages

Atmel

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ATMEGA645_14

High Endurance Non-volatile Memory Segments

文件:6.48828 Mbytes 页数:362 Pages

Atmel

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详细参数

  • 型号:

    ATMEGA645

  • 功能描述:

    8位微控制器 -MCU AVR 64K FLASH 2K EE 4K SRAM ADC

  • 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

供应商型号品牌批号封装库存备注价格
STC
23+
SOP/DIP
7300
专注配单,只做原装进口现货
询价
ATMEL
23+
TQFP/64
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
ATMEL
17+
QFN
6200
100%原装正品现货
询价
ATMEL
2016+
QFP-64
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
AT
QFN
0708+
3300
全新原装现货100真实自己公司
询价
15800
24+
QFN
6980
原装现货,可开13%税票
询价
ATMEL
24+
TQFP100
5650
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
ATMEL
25+
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
ATMEL
0713+
QFN64
567
原装现货海量库存欢迎咨询
询价
AT
22+
QFP
8200
原装现货库存.价格优势!!
询价
更多ATMEGA645供应商 更新时间2025-12-18 15:01:00