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ATMEGA3290A-AU PDF预览

ATMEGA3290A-AU

更新时间: 2024-11-08 21:03:15
品牌 Logo 应用领域
美国微芯 - MICROCHIP 时钟微控制器外围集成电路
页数 文件大小 规格书
39页 875K
描述
IC MCU 8BIT 32KB FLASH 100TQFP

ATMEGA3290A-AU 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100
Reach Compliance Code:compliantFactory Lead Time:7 weeks
风险等级:1.69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-G100长度:14 mm
I/O 线路数量:69端子数量:100
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP100,.63SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
电源:2/5 V认证状态:Not Qualified
RAM(字节):2048ROM(单词):16384
ROM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:0.5 mm
端子位置:QUAD宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

ATMEGA3290A-AU 数据手册

 浏览型号ATMEGA3290A-AU的Datasheet PDF文件第2页浏览型号ATMEGA3290A-AU的Datasheet PDF文件第3页浏览型号ATMEGA3290A-AU的Datasheet PDF文件第4页浏览型号ATMEGA3290A-AU的Datasheet PDF文件第5页浏览型号ATMEGA3290A-AU的Datasheet PDF文件第6页浏览型号ATMEGA3290A-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  
DATASHEET SUMMARY  
Features  
High performance, low power Atmel® AVR® 8-Bit Microcontroller  
Advanced RISC architecture  
– 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  
– 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)  
– 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  
– Programming lock for software security  
Atmel QTouch® library support  
– Capacitive touch buttons, sliders and wheels  
– Atmel QTouch and QMatrix acquisition  
– Up to 64 sense channels  
JTAG (IEEE std. 1149.1 compliant) Interface  
– 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  
– 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  
8284FS–AVR–07/2014  

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