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AT89LV55-12PC PDF预览

AT89LV55-12PC

更新时间: 2024-10-01 22:53:59
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光电二极管时钟
页数 文件大小 规格书
23页 598K
描述
8-Bit Microcontroller with 20K Bytes Flash

AT89LV55-12PC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP40,.6
针数:40Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.79
Is Samacsys:N具有ADC:NO
地址总线宽度:16位大小:8
CPU系列:8051最大时钟频率:12 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:8JESD-30 代码:R-PDIP-T40
JESD-609代码:e0长度:52.324 mm
I/O 线路数量:32端子数量:40
最高工作温度:70 °C最低工作温度:
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP40,.6
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/5 V
认证状态:Not QualifiedRAM(字节):256
ROM(单词):20480ROM可编程性:FLASH
座面最大高度:4.826 mm速度:12 MHz
子类别:Microcontrollers最大压摆率:25 mA
最大供电电压:6 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:NO
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:15.24 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

AT89LV55-12PC 数据手册

 浏览型号AT89LV55-12PC的Datasheet PDF文件第2页浏览型号AT89LV55-12PC的Datasheet PDF文件第3页浏览型号AT89LV55-12PC的Datasheet PDF文件第4页浏览型号AT89LV55-12PC的Datasheet PDF文件第5页浏览型号AT89LV55-12PC的Datasheet PDF文件第6页浏览型号AT89LV55-12PC的Datasheet PDF文件第7页 
203Features  
Compatible with MCS-51™ Products  
20K Bytes of Reprogrammable Flash Memory  
– Endurance: 1,000 Write/Erase Cycles  
Fully Static Operation: 0 Hz to 12 MHz  
Three-Level Program Memory Lock  
256 x 8-bit Internal RAM  
32 Programmable I/O Lines  
Three 16-bit Timer/Counters  
Eight Interrupt Sources  
Low Power Idle and Power Down Modes  
2.7V to 6.0V Operating Range  
8-Bit  
Microcontroller  
with 20K Bytes  
Flash  
Description  
The AT89LV55 is a low-voltage, low-power CMOS 8-bit microcomputer with 20K  
bytes of Flash programmable and erasable read only memory. The device is manu-  
factured using Atmel’s high density nonvolatile memory technology and is compatible  
with the industry standard 80C51 instruction set and pinout. The on-chip Flash allows  
the program memory to be reprogrammed. By combining a versatile 8-bit CPU with  
Flash on a monolithic chip, the Atmel AT89LV55 is a powerful microcomputer which  
provides a highly flexible and cost effective solution to many embedded control appli-  
AT89LV55  
cations.  
(continued)  
Pin Configurations  
TQFP  
PLCC  
PDIP  
0811B-B–12/97  
4-193  

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