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ATMEGA128-8AC PDF预览

ATMEGA128-8AC

更新时间: 2024-11-24 12:42:11
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ATM时钟
页数 文件大小 规格书
24页 481K
描述
8-bit Microcontroller with 128K Bytes In-System Programmable Flash

ATMEGA128-8AC 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Transferred零件包装代码:QFP
包装说明:TQFP, TQFP64,.63SQ,32针数:64
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.21核心架构:AVR
设备核心:AVR时钟速度:16
内存:4闪存:128
能够:0Adc通道:8
ADC分辨率:10具有ADC:YES
地址总线宽度:16位大小:8
CPU系列:AVR RISCDAC 通道:NO
DMA 通道:NO外部数据总线宽度:8
JESD-30 代码:S-PQFP-G64JESD-609代码:e0
长度:14 mm湿度敏感等级:3
I/O 线路数量:53端子数量:64
片上程序ROM宽度:16最高工作温度:70 °C
最低工作温度:PWM 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峰值回流温度(摄氏度):240
电源:3/5 V认证状态:Not Qualified
RAM(字节):4096ROM(单词):65536
ROM可编程性:FLASH座面最大高度:1.2 mm
速度:8 MHz子类别:Microcontrollers
最大供电电压:5.5 V最小供电电压:2.7 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:14 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

ATMEGA128-8AC 数据手册

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Features  
High-performance, Low-power Atmel®AVR®8-bit Microcontroller  
Advanced RISC Architecture  
– 133 Powerful Instructions – Most Single Clock Cycle Execution  
– 32 x 8 General Purpose Working Registers + Peripheral Control Registers  
– Fully Static Operation  
– Up to 16MIPS Throughput at 16MHz  
– On-chip 2-cycle Multiplier  
High Endurance Non-volatile Memory segments  
– 128Kbytes of In-System Self-programmable Flash program memory  
– 4Kbytes EEPROM  
– 4Kbytes Internal SRAM  
8-bit Atmel  
– 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  
True Read-While-Write Operation  
Microcontroller  
with 128KBytes  
In-System  
Programmable  
Flash  
– Up to 64Kbytes Optional External Memory Space  
– Programming Lock for Software Security  
– SPI Interface for In-System Programming  
QTouch® library support  
– Capacitive touch buttons, sliders and wheels  
– 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  
ATmega128  
ATmega128L  
– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes  
– Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode and Capture  
Mode  
– Real Time Counter with Separate Oscillator  
– Two 8-bit PWM Channels  
– 6 PWM Channels with Programmable Resolution from 2 to 16 Bits  
– Output Compare Modulator  
– 8-channel, 10-bit ADC  
Summary  
8 Single-ended Channels  
7 Differential Channels  
2 Differential Channels with Programmable Gain at 1x, 10x, or 200x  
– Byte-oriented Two-wire Serial Interface  
– Dual Programmable Serial USARTs  
– Master/Slave SPI Serial Interface  
– Programmable Watchdog Timer with On-chip Oscillator  
– On-chip Analog Comparator  
Special Microcontroller Features  
– Power-on Reset and Programmable Brown-out Detection  
– Internal Calibrated RC Oscillator  
– External and Internal Interrupt Sources  
– Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and  
Extended Standby  
– Software Selectable Clock Frequency  
– ATmega103 Compatibility Mode Selected by a Fuse  
– Global Pull-up Disable  
I/O and Packages  
– 53 Programmable I/O Lines  
– 64-lead TQFP and 64-pad QFN/MLF  
Operating Voltages  
– 2.7 - 5.5V ATmega128L  
– 4.5 - 5.5V ATmega128  
Speed Grades  
– 0 - 8MHz ATmega128L  
– 0 - 16MHz ATmega128  
Rev. 2467XS–AVR–06/11  

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