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W78E516DFG PDF预览

W78E516DFG

更新时间: 2024-11-19 02:51:07
品牌 Logo 应用领域
新唐 - NUVOTON 外围集成电路装置
页数 文件大小 规格书
90页 857K
描述
8-BIT MICROCONTROLLER

W78E516DFG 技术参数

是否Rohs认证:符合生命周期:Active
包装说明:QFP, QFP44,.52SQ,32Reach Compliance Code:compliant
HTS代码:8542.31.00.01风险等级:5.73
Is Samacsys:N具有ADC:NO
地址总线宽度:16位大小:8
边界扫描:NOCPU系列:8052
DAC 通道:NODMA 通道:NO
外部数据总线宽度:8格式:FIXED POINT
集成缓存:NOJESD-30 代码:S-PQFP-G44
长度:10 mm低功率模式:YES
外部中断装置数量:4I/O 线路数量:36
串行 I/O 数:1端子数量:44
片上程序ROM宽度:8最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP44,.52SQ,32封装形状:SQUARE
封装形式:FLATPACK认证状态:Not Qualified
RAM(字数):512ROM(单词):69632
ROM可编程性:FLASH座面最大高度:2.7 mm
速度:40 MHz最大压摆率:0.05 mA
最大供电电压:5.5 V最小供电电压:2.4 V
标称供电电压:3.3 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:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

W78E516DFG 数据手册

 浏览型号W78E516DFG的Datasheet PDF文件第2页浏览型号W78E516DFG的Datasheet PDF文件第3页浏览型号W78E516DFG的Datasheet PDF文件第4页浏览型号W78E516DFG的Datasheet PDF文件第5页浏览型号W78E516DFG的Datasheet PDF文件第6页浏览型号W78E516DFG的Datasheet PDF文件第7页 
W78E516D/W78E058D Data Sheet  
8-BIT MICROCONTROLLER  
Table of Contents-  
1
2
3
GENERAL DESCRIPTION ......................................................................................................... 4  
FEATURES................................................................................................................................. 5  
PARTS INFORMATION LIST ..................................................................................................... 6  
3.1  
Lead Free (RoHS) Parts information list......................................................................... 6  
4
5
6
7
PIN CONFIGURATIONS............................................................................................................. 7  
PIN DESCRIPTIONS .................................................................................................................. 9  
BLOCK DIAGRAM .................................................................................................................... 10  
FUNCTIONAL DESCRIPTION.................................................................................................. 11  
7.1  
7.2  
7.3  
7.4  
On-Chip Flash EPROM ................................................................................................ 11  
I/O Ports........................................................................................................................ 11  
Serial I/O....................................................................................................................... 11  
Timers........................................................................................................................... 11  
7.4.1 Clock ..............................................................................................................................12  
Interrupts....................................................................................................................... 12  
Data Pointers ................................................................................................................ 12  
Architecture................................................................................................................... 12  
7.7.1 ALU ................................................................................................................................12  
7.7.2 Accumulator ...................................................................................................................12  
7.7.3 B Register.......................................................................................................................12  
7.7.4 Program Status Word.....................................................................................................12  
7.7.5 Stack Pointer..................................................................................................................13  
7.7.6 Scratch-pad RAM ...........................................................................................................13  
7.7.7 AUX-RAM.......................................................................................................................13  
7.5  
7.6  
7.7  
8
9
MEMORY ORGANIZATION...................................................................................................... 14  
8.1  
8.2  
Program Memory (on-chip Flash)................................................................................. 14  
Scratch-pad RAM and Register Map............................................................................ 14  
8.2.1 Working Registers ..........................................................................................................16  
8.2.2 Bit addressable Locations ..............................................................................................16  
8.2.3 Stack ..............................................................................................................................16  
8.2.4 AUX-RAM.......................................................................................................................16  
SPECIAL FUNCTION REGISTERS ......................................................................................... 17  
9.1 SFR Detail Bit Descriptions .......................................................................................... 19  
10  
11  
12  
INSTRUCTION.......................................................................................................................... 37  
INSTRUCTION TIMING............................................................................................................ 45  
POWER MANAGEMENT.......................................................................................................... 46  
12.1 Idle Mode ...................................................................................................................... 46  
12.2 Power Down Mode ....................................................................................................... 46  
RESET CONDITIONS............................................................................................................... 47  
13  
Publication Release Date: Feb 15, 2011  
- 1 -  
Revision A09  

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