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AT89LV52-12AI PDF预览

AT89LV52-12AI

更新时间: 2024-09-20 22:16:39
品牌 Logo 应用领域
爱特美尔 - ATMEL 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
22页 534K
描述
8-Bit Microcontroller with 8K Bytes Flash

AT89LV52-12AI 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:QFP包装说明:TQFP, TQFP44,.47SQ,32
针数:44Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.81
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:S-PQFP-G44
JESD-609代码:e0长度:10 mm
I/O 线路数量:32端子数量:44
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:TQFP封装等效代码:TQFP44,.47SQ,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):256ROM(单词):8192
ROM可编程性:FLASH座面最大高度:1.2 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表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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
宽度:10 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

AT89LV52-12AI 数据手册

 浏览型号AT89LV52-12AI的Datasheet PDF文件第2页浏览型号AT89LV52-12AI的Datasheet PDF文件第3页浏览型号AT89LV52-12AI的Datasheet PDF文件第4页浏览型号AT89LV52-12AI的Datasheet PDF文件第5页浏览型号AT89LV52-12AI的Datasheet PDF文件第6页浏览型号AT89LV52-12AI的Datasheet PDF文件第7页 
Features  
Compatible with MCS-51™ Products  
8K Bytes of Reprogrammable Flash Memory  
– Endurance: 1,000 Write/Erase Cycles  
2.7V to 6V Operating Range  
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  
Programmable Serial Channel  
Low Power Idle and Power Down Modes  
8-Bit  
Microcontroller  
with 8K Bytes  
Flash  
Description  
The AT89LV52 is a low-voltage, high-performance CMOS 8-bit microcomputer with  
8K bytes of Flash programmable and erasable read only memory. The device is man-  
ufactured using Atmel’s high density nonvolatile memory technology and is compati-  
ble with the industry standard 80C51 and 80C52 instruction set and pinout. The on-  
chip Flash allows the program memory to be reprogrammed in-system or by a con-  
ventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with  
Flash on a monolithic chip, the Atmel AT89LV52 is a powerful microcomputer which  
provides a highly flexible and cost effective solution to many embedded control appli-  
AT89LV52  
cations. The AT89LV52 operates at 2.7 volts up to 6.0 volts.  
(continued)  
Pin Configurations  
PDIP  
TQFP  
PLCC  
0375D-E–12/97  
4-83  

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