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W78C32CF-24 PDF预览

W78C32CF-24

更新时间: 2024-09-12 22:11:35
品牌 Logo 应用领域
华邦 - WINBOND 微控制器和处理器外围集成电路时钟
页数 文件大小 规格书
14页 156K
描述
8-BIT MICROCONTROLLER

W78C32CF-24 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFP
包装说明:QFP,针数:44
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.89Is Samacsys:N
具有ADC:NO地址总线宽度:16
位大小:8最大时钟频率:24 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:70 °C最低工作温度:
PWM 通道:NO封装主体材料:PLASTIC/EPOXY
封装代码:QFP封装形状:SQUARE
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:2.7 mm
速度:24 MHz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:COMMERCIAL端子面层:TIN LEAD
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:NOT SPECIFIED
宽度:10 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

W78C32CF-24 数据手册

 浏览型号W78C32CF-24的Datasheet PDF文件第2页浏览型号W78C32CF-24的Datasheet PDF文件第3页浏览型号W78C32CF-24的Datasheet PDF文件第4页浏览型号W78C32CF-24的Datasheet PDF文件第5页浏览型号W78C32CF-24的Datasheet PDF文件第6页浏览型号W78C32CF-24的Datasheet PDF文件第7页 
W78C32C  
8-BIT MICROCONTROLLER  
GENERAL DESCRIPTION  
The W78C32C microcontroller supplies a wider frequency range than most 8-bit microcontrollers on  
the market. It is compatible with the industry standard 80C32 microcontroller series.  
The W78C32C contains four 8-bit bidirectional parallel ports, three 16-bit timer/counters, and a serial  
port. These peripherals are supported by a six-source, two-level interrupt capability. There are 256  
bytes of RAM, and the device supports ROMless operation for application programs.  
The W78C32C microcontroller has two power reduction modes, idle mode and power-down mode,  
both of which are software selectable. The idle mode turns off the processor clock but allows for  
continued peripheral operation. The power-down mode stops the crystal oscillator for minimum power  
consumption. The external clock can be stopped at any time and in any state without affecting the  
1.processor.  
FEATURES  
· 8-bit CMOS microcontroller  
· Fully static design  
· Low standby current at full supply voltage  
· DC-40 MHz operation  
· 256 bytes of on-chip scratchpad RAM  
· ROMless operation  
· 64K bytes program memory address space  
· 64K bytes data memory address space  
· Four 8-bit bidirectional ports  
· Three 16-bit timer/counters  
· One full duplex serial port  
· Boolean processor  
· Six-source, two-level interrupt capability  
· Built-in power management  
· Packages:  
-
-
-
DIP 40: W78C32C-24/40  
PLCC 44: W78C32CP-24/40  
QFP 44: W78C32CF-24/40  
Publication Release Date: July 1999  
Revision A2  
- 1 -  

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