S3C9648

更新时间： 2024-09-24 22:43:39

品牌	Logo	应用领域
三星 - SAMSUNG		微控制器
页数	文件大小	规格书
26页	180K
描述
SAM87RI family of 8-bit single-chip CMOS microcontrollers

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S3C9648 数据手册

S3C9644/C9648/P9648

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.

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型号	品牌	获取价格	描述	数据表
S3C9648XX-AQ	SAMSUNG	获取价格	暂无描述
S3C9648XX-QZ	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM87RI CPU, 6MHz, CMOS, PQFP44, 10 X 10 MM, QFP-44
S3C9654	SAMSUNG	获取价格	MICROCONTROLLER
S3C9654XX-DI	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 6MHz, CMOS, PDIP18, DIP-18
S3C9654XX-DK	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 6MHz, CMOS, PDIP20, 0.300 INCH, DIP-20
S3C9654XX-SH	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 6MHz, CMOS, PDSO16, SOP-16
S3C9654XX-SI	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 6MHz, CMOS, PDSO18, SOP-18
S3C9654XX-SK	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 6MHz, CMOS, PDSO20, SOP-20
S3C9658	SAMSUNG	获取价格	MICROCONTROLLER
S3C9664XX-AM	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, 6MHz, CMOS, PDIP24, 0.300 INCH, SDIP-24