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ATMEGA329A-AU

更新时间： 2024-09-21 12:29:51
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存微控制器外围集成电路时钟
页数 文件大小 规格书
29页 677K
描述
8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash

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中文翻译

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ATMEGA329A-AU 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：QFP包装说明：TQFP, TQFP64,.63SQ,32
针数：64Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.31.00.01
风险等级：5.66核心架构：AVR
设备核心：AVR时钟速度：16
内存：2闪存：32
能够：0Adc通道：8
ADC分辨率：10具有ADC：YES
其他特性：ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ地址总线宽度：
位大小：8CPU系列：AVR RISC
最大时钟频率：20 MHzDAC 通道：NO
DMA 通道：NO外部数据总线宽度：
JESD-30 代码：S-PQFP-G64长度：14 mm
I/O 线路数量：54端子数量：64
片上程序ROM宽度：16最高工作温度：85 °C
最低工作温度：-40 °CPWM 通道：YES
封装主体材料：PLASTIC/EPOXY封装代码：TQFP
封装等效代码：TQFP64,.63SQ,32封装形状：SQUARE
封装形式：FLATPACK, THIN PROFILE电源：2/5 V
认证状态：Not QualifiedRAM（字节）：2048
ROM（单词）：16384ROM可编程性：FLASH
座面最大高度：1.2 mm速度：20 MHz
子类别：Microcontrollers最大供电电压：5.5 V
最小供电电压：4.5 V标称供电电压：5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子形式：GULL WING
端子节距：0.8 mm端子位置：QUAD
宽度：14 mmuPs/uCs/外围集成电路类型：MICROCONTROLLER, RISC
Base Number Matches：1

ATMEGA329A-AU 数据手册

 浏览型号ATMEGA329A-AU的Datasheet PDF文件第2页浏览型号ATMEGA329A-AU的Datasheet PDF文件第3页浏览型号ATMEGA329A-AU的Datasheet PDF文件第4页浏览型号ATMEGA329A-AU的Datasheet PDF文件第5页浏览型号ATMEGA329A-AU的Datasheet PDF文件第6页浏览型号ATMEGA329A-AU的Datasheet PDF文件第7页 
Atmel ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P  
8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash  
SUMMARY  
Features  
• High performance, low power Atmel® AVR® 8-Bit Microcontroller  
• Advanced RISC architecture  
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130 powerful instructions – most single clock cycle execution  
32 × 8 general purpose working registers  
Fully static operation  
Up to 16MIPS throughput at16MHz (Atmel ATmega169A/169PA/649A/649P)  
Up to 20 MIPS throughput at 20MHz (Atmel ATmega329A/329PA/3290A/3290PA/6490A/6490P)  
On-chip 2-cycle multiplier  
• High endurance non-volatile memory segments  
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In-system self-programmable flash program memory  
• 16Kbytes (Atmel ATmega169A/ATmega169PA)  
• 32Kbytes (Atmel ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)  
• 64Kbytes (Atmel ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)  
EEPROM  
• 512bytes (ATmega169A/ATmega169PA)  
• 1Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)  
• 2Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)  
Internal SRAM  
• 1Kbytes (ATmega169A/ATmega169PA)  
• 2Kbytes (ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)  
• 4Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)  
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Write/erase cyles: 10,000 flash/100,000 EEPROM  
Data retention: 20 years at 85°C/100 years at 25°C (1)  
Optional Boot Code Section with Independent Lock Bits  
• In-System Programming by On-chip Boot Program  
• True read-while-write operation  
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Programming lock for software security  
• Atmel QTouch® library support  
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Capacitive touch buttons, sliders and wheels  
Atmel QTouch and QMatrix acquisition  
Up to 64 sense channels  
• JTAG (IEEE std. 1149.1 compliant) Interface  
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Boundary-scan capabilities according to the JTAG standard  
Extensive on-chip debug support  
Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface  
• Peripheral features  
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4 × 25 segment LCD driver  
(ATmega169A/ATmega169PA/ATmega329A/ATmega329PA/ATmega649A/ATmega649P)  
4 × 40 segment LCD driver (ATmega3290A/ATmega3290PA/ATmega6490A/ATmega6490P)  
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  
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Four PWM channels  
8-channel, 10-bit ADC  
Programmable Serial USART  
Master/Slave SPI Serial Interface  
Universal Serial Interface with Start Condition Detector  
Programmable Watchdog Timer with Separate On-chip oscillator  
On-chip analog comparator  
Interrupt and Wake-up on pin change  
• Special microcontroller features  
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Power-on reset and programmable Brown-out detection  
Internal calibrated oscillator  
External and internal interrupt sources  
Five sleep modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby  
• I/O and packages  
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54/69 programmable I/O lines  
64/100-lead TQFP, 64-pad QFN/MLF, and 64-pad DRQFN  
• Speed Grade:  
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ATmega169A/169PA/649A/649P:  
• 0 - 16MHz @ 1.8 - 5.5V  
ATmega3290A/3290PA/6490A/6490P:  
• 0 - 20MHz @ 1.8 - 5.5V  
• Temperature range:  
–
-40°C to 85°C industrial  
• Ultra-low power consumption (picoPower® devices)  
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Active mode:  
• 1MHz, 1.8V: 215µA  
• 32kHz, 1.8V: 8µA (including oscillator)  
• 32kHz, 1.8V: 25µA (including oscillator and LCD)  
Power-down mode:  
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• 0.1µA at 1.8V  
Power-save mode:  
• 0.6µA at 1.8V (Including 32kHz RTC)  
• 750nA at 1.8V  
8284ES–AVR–02/2013  
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