Datasheet > S3C8849

S3C8849

更新时间： 2024-01-22 20:37:53

品牌	Logo	应用领域
三星 - SAMSUNG		微控制器
页数	文件大小	规格书
20页	152K
描述
SAM87 family of 8-bit single-chip CMOS microcontrollers

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技术参数
数据手册

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S3C8849 技术参数

生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	SDIP, SDIP42,.6	针数：	42
Reach Compliance Code：	unknown	HTS代码：	8542.31.00.01
风险等级：	5.84	具有ADC：	YES
地址总线宽度：		位大小：	8
CPU系列：	SAM87	最大时钟频率：	8 MHz
DAC 通道：	NO	DMA 通道：	NO
外部数据总线宽度：		JESD-30 代码：	R-PDIP-T42
长度：	39.1 mm	I/O 线路数量：	26
端子数量：	42	最高工作温度：	85 °C
最低工作温度：	-20 °C	PWM 通道：	YES
封装主体材料：	PLASTIC/EPOXY	封装代码：	SDIP
封装等效代码：	SDIP42,.6	封装形状：	RECTANGULAR
封装形式：	IN-LINE, SHRINK PITCH	电源：	5 V
认证状态：	Not Qualified	RAM（字节）：	272
ROM（单词）：	32768	ROM可编程性：	MROM
座面最大高度：	5.08 mm	速度：	8 MHz
子类别：	Microcontrollers	最大压摆率：	20 mA
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：	NO
技术：	CMOS	温度等级：	OTHER
端子形式：	THROUGH-HOLE	端子节距：	1.778 mm
端子位置：	DUAL	宽度：	15.24 mm
uPs/uCs/外围集成电路类型：	MICROCONTROLLER	Base Number Matches：	1

S3C8849 数据手册

S3C8847/C8849/P8849

PRODUCT OVERVIEW

SAM87 PRODUCT FAMILY

Samsung's SAM87 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. Important CPU features include:

— Efficient register-oriented architecture

— Selectable CPU clock sources

— Release of Idle and Stop power-down modes by interrupt

— Built-in basic timer circuit with watchdog function

A sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more

interrupt sources and vectors. Fast interrupt processing (within a minimum of six CPU clocks) can be assigned to

specific interrupt levels.

S3C8847/C8849/P8849 MICROCONTROLLERS

The S3C8847 microcontroller has a 24-Kbyte on-chip program memory and the S3C8849 has a 32-Kbyte. Both

chips have a 272-byte general-purpose internal register file. The interrupt structure has nine interrupt sources

with nine interrupt vectors. The CPU recognizes seven interrupt priority levels.

Using a modular design approach, the following peripherals were integrated with the SAM87 core to make the

S3C8847/C8849/P8849 microcontrollers suitable for use in color television and other types of screen display

applications:

— Four programmable I/O ports (26 pins total: 16 general-purpose I/O pins; 10 n-channel, open-drain

output pins)

— 4-bit resolution A/D converter (4 channels)

— 14-bit PWM output (Two channels: push-pull type, open-drain type)

— Basic timer (BT) with watchdog timer function

— One 8-bit timer/counter (T0) with interval timer and PWM mode

— One 8-bit general-purpose timer/counter (TA) with prescalers

— On-screen display (OSD) with a wide range of programmable features, including halftone control

signal output

The S3C8847 and the S3C8849 are available in versatile 42-pin SDIP package.

OTP

The S3C8847/C8849 microcontrollers are also available in OTP (One Time Programmable) version, named the

S3P8849. The S3P8849 microcontroller has an on-chip 32-Kbyte one-time-programmable EPROM instead of a

masked ROM. The KS88P8432 is comparable to the S3C8847/C8849, both in function and pin configuration.

1-1

12 3 4 5 6 7...20

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与S3C8849相关器件

型号	品牌	获取价格	描述	数据表
S3C8849XX-AQ	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM87 CPU, 8MHz, CMOS, PDIP42, 0.600 INCH, SDIP-42
S3C89V5	SAMSUNG	获取价格	8-BIT MICROCONTROLLER for SMART CARD
S3C89V8XXX-X0	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RC CPU, 5MHz, CMOS
S3C9004	SAMSUNG	获取价格	SAM87RI family of 8-bit single-chip CMOS microcontrollers
S3C9014	SAMSUNG	获取价格	SAM87RI family of 8-bit single-chip CMOS microcontrollers
S3C921F	SAMSUNG	获取价格	SAM88RCRI family of 8-bit single-chip CMOS microcontrollers
S3C921FXX-QX	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP100, 14 X 20 MM, QFP-100
S3C9228	SAMSUNG	获取价格	8-BIT CMOS MICROCONTROLLERS USERS MANUAL
S3C9228XXX-AQ98	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 8MHz, CMOS, PDIP42
S3C9228XXX-QZ88	SAMSUNG	获取价格	Microcontroller, 8-Bit, MROM, SAM88RCRI CPU, 8MHz, CMOS, PQFP44

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