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S3C9644XX-QZ PDF预览

S3C9644XX-QZ

更新时间: 2024-09-25 21:21:11
品牌 Logo 应用领域
三星 - SAMSUNG 时钟微控制器外围集成电路
页数 文件大小 规格书
26页 179K
描述
Microcontroller, 8-Bit, MROM, SAM87RI CPU, 6MHz, CMOS, PQFP44, 10 X 10 MM, QFP-44

S3C9644XX-QZ 技术参数

生命周期:Contact Manufacturer零件包装代码:QFP
包装说明:QFP, QFP44,.5SQ,32针数:44
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.78具有ADC:NO
地址总线宽度:位大小:8
CPU系列:SAM87RI最大时钟频率:6 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G44
长度:10 mmI/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 °CPWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP44,.5SQ,32封装形状:SQUARE
封装形式:FLATPACK电源:5 V
认证状态:Not QualifiedRAM(字节):208
ROM(单词):4096ROM可编程性:MROM
座面最大高度:2.3 mm速度:6 MHz
子类别:Microcontrollers最大压摆率:12 mA
最大供电电压:5.25 V最小供电电压:4 V
标称供电电压:5 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

S3C9644XX-QZ 数据手册

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S3C9644/C9648/P9648  
PRODUCT OVERVIEW  
1
PRODUCT OVERVIEW  
SAM87RI PRODUCT FAMILY  
Samsung's SAM87RI family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide  
range of integrated peripherals, and various mask-programmable ROM sizes.  
A dual address/data bus architecture and a large number of bit- or nibble-configurable I/O ports provide a flexible  
programming environment for applications with varied memory and I/O requirements. Timer/counters with  
selectable operating modes are included to support real-time operations. Many SAM87RI microcontrollers have  
an external interface that provides access to external memory and other peripheral devices.  
S3C9644/C9648/P9648 Microcontroller  
The S3C9644/C9648/P9648 single-chip 8-bit microcontroller is fabricated using an advanced CMOS process. It is  
built around the powerful SAM87RI CPU core.  
Stop and Idle power-down modes were implemented to reduce power consumption. To increase on-chip register  
space, the size of the internal register file was logically expanded. The S3C9644 has 4K-bytes of program  
memory on-chip and S3C9648 has 8K-bytes.  
Using the SAM87RI design approach, the following peripherals were integrated with the SAM87RI core:  
— Five configurable I/O ports (32 pins)  
— 20 bit-programmable pins for external interrupts  
— 8-bit timer/counter with three operating modes  
— Low speed USB function  
The S3C9644/C9648/P9648 is a versatile microcontroller that can be used in a wide range of low speed USB  
support general purpose applications. It is especially suitable for use as a keyboard controller and is available in  
a 42-pin SDIP and a 44-pin QFP package.  
OTP  
The S3C9644/C9648 microcontroller is also available in OTP (One Time Programmable) version, S3P9648.  
S3P9648 microcontroller has an on-chip 8K-byte one-time-programmable EPROM instead of masked ROM. The  
S3P9648 is comparable to S3C9644/C9648, both in function and in pin configuration.  
1-1  

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