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ATMEGA16U2-AU PDF预览

ATMEGA16U2-AU

更新时间： 2024-11-10 06:38:35
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存微控制器和处理器外围集成电路异步传输模式PCATM时钟
页数 文件大小 规格书
21页 341K
描述
8-bit Microcontroller with 8/16/32K Bytes of ISP Flash and USB Controller

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中文翻译

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ATMEGA16U2-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, TQFP32,.35SQ,32
针数：32Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.31.00.01
风险等级：5.74核心架构：AVR
设备核心：AVR时钟速度：16
内存：0.5闪存：16
能够：0Samacsys Confidence：3
Samacsys Status：ReleasedSamacsys PartID：26522
Samacsys Pin Count：32Samacsys Part Category：Integrated Circuit
Samacsys Package Category：Quad Flat PackagesSamacsys Footprint Name：ATMEGA16U2-AU
Samacsys Released Date：2015-04-16 09:48:08Is Samacsys：N
具有ADC：NO其他特性：ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
地址总线宽度：位大小：8
CPU系列：AVR RISC最大时钟频率：16 MHz
DAC 通道：NODMA 通道：NO
外部数据总线宽度：JESD-30 代码：S-PQFP-G32
长度：7 mmI/O 线路数量：22
端子数量：32片上程序ROM宽度：16
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：TQFP封装等效代码：TQFP32,.35SQ,32
封装形状：SQUARE封装形式：FLATPACK, THIN PROFILE
电源：3/5 V认证状态：Not Qualified
RAM（字节）：512ROM（单词）：8192
ROM可编程性：FLASH座面最大高度：1.2 mm
速度：16 MHz子类别：Microcontrollers
最大压摆率：21 mA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：7 mmuPs/uCs/外围集成电路类型：MICROCONTROLLER, RISC
Base Number Matches：1

ATMEGA16U2-AU 数据手册

 浏览型号ATMEGA16U2-AU的Datasheet PDF文件第2页浏览型号ATMEGA16U2-AU的Datasheet PDF文件第3页浏览型号ATMEGA16U2-AU的Datasheet PDF文件第4页浏览型号ATMEGA16U2-AU的Datasheet PDF文件第5页浏览型号ATMEGA16U2-AU的Datasheet PDF文件第6页浏览型号ATMEGA16U2-AU的Datasheet PDF文件第7页 
Features  
• High Performance, Low Power AVR® 8-Bit Microcontroller  
• Advanced RISC Architecture  
– 125 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  
• Non-volatile Program and Data Memories  
– 8K/16K/32K Bytes of In-System Self-Programmable Flash  
– 512/512/1024 EEPROM  
– 512/512/1024 Internal SRAM  
8-bit  
Microcontroller  
with  
– Write/Erase Cycles: 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 hardware-activated after  
reset  
True Read-While-Write Operation  
– Programming Lock for Software Security  
• USB 2.0 Full-speed Device Module with Interrupt on Transfer Completion  
– Complies fully with Universal Serial Bus Specification REV 2.0  
– 48 MHz PLL for Full-speed Bus Operation : data transfer rates at 12 Mbit/s  
– Fully independant 176 bytes USB DPRAM for endpoint memory allocation  
– Endpoint 0 for Control Transfers: from 8 up to 64-bytes  
– 4 Programmable Endpoints:  
8/16/32K Bytes  
of ISP Flash  
and USB  
IN or Out Directions  
Controller  
Bulk, Interrupt and IsochronousTransfers  
Programmable maximum packet size from 8 to 64 bytes  
Programmable single or double buffer  
– Suspend/Resume Interrupts  
ATmega8U2  
ATmega16U2  
ATmega32U2  
– Microcontroller reset on USB Bus Reset without detach  
– USB Bus Disconnection on Microcontroller Request  
• Peripheral Features  
– One 8-bit Timer/Counters with Separate Prescaler and Compare Mode (two 8-bit  
PWM channels)  
– One 16-bit Timer/Counter with Separate Prescaler, Compare and Capture Mode  
(three 8-bit PWM channels)  
– USART with SPI master only mode and hardware flow control (RTS/CTS)  
– Master/Slave SPI Serial Interface  
– Programmable Watchdog Timer with Separate On-chip Oscillator  
– On-chip Analog Comparator  
– Interrupt and Wake-up on Pin Change  
• On Chip Debug Interface (debugWIRE)  
• Special Microcontroller Features  
Summary  
– Power-On Reset and Programmable Brown-out Detection  
– Internal Calibrated Oscillator  
– External and Internal Interrupt Sources  
– Five Sleep Modes: Idle, Power-save, Power-down, Standby, and Extended Standby  
• I/O and Packages  
– 22 Programmable I/O Lines  
– QFN32 (5x5mm) / TQFP32 packages  
• Operating Voltages  
– 2.7 - 5.5V  
• Operating temperature  
– Industrial (-40°C to +85°C)  
• Maximum Frequency  
– 8 MHz at 2.7V - Industrial range  
– 16 MHz at 4.5V - Industrial range  
Note:  
1. See “Data Retention” on page 6 for details.  
7799CS–AVR–12/09  
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中文翻译

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