參數(shù)資料
型號： S3C7048
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： The S3C7044/C7048 single-chip CMOS microcontroller has been designed for very high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Ar
中文描述： 在S3C7044/C7048單芯片CMOS微控制器設計了非常高的性能三星則采用最新的4位CPU核心，SAM47（三星氬
文件頁數(shù)： 2/38頁
文件大?。?/td> 249K
代理商： S3C7048
PRODUCT OVERVIEW
S3C7044/C7048/P7048
1-2
FEATURES SUMMARY
Memory
512
×
4-bit RAM
4096
×
8-bit ROM: S3C7044
8192
×
8-bit ROM: S3C7048
36 I/O Pins
Input only: 4 pins
I/O: 24 pins
N-channel open-drain I/O: 8 pins
Memory-Mapped I/O Structure
Data memory bank 15
8-Bit Basic Timer
4 interval timer functions
Two 8-Bit Timer/Counters
Programmable interval timer
External event counter function
Timer/counters clock outputs to TCLO0 and
TCLO1 pins
Watch Timer
Time interval generation: 0.5 s, 3.9 ms at
4.19 MHz
4 frequency outputs to the BUZ pin
8-Bit Serial I/O Interface
8-bit transmit/receive mode
8-bit receive mode
LSB-first or MSB-first transmission selectable
Bit Sequential Carrier
Supports 16-bit serial data transfer in arbitrary
format
Interrupts
3 external interrupt vectors
4 internal interrupt vectors
2 quasi-interrupts
Power-Down Modes
Idle: Only CPU clock stops
Stop: System clock stops
Oscillation Sources
Crystal or Ceramic for system clock
Oscillation frequency : 0.4 – 6.0MHz
CPU clock divider circuit (by 4. 8, or 64)
Instruction Execution Times
0.95, 1.91, 15.3
μ
s at 4.19 MHz
0.67, 1.33, 10.7
μ
s at 6.0 MHz
Operating Temperature
- 40
°
C to 85
°
C
Operating Voltage Range
1.8 V to 5.5 V (Main)
2.0 V to 5.5 V (OTP)
Package Types
42-pin SDIP, 44-pin QFP
相關PDF資料
PDF描述
S3P7048 The S3C7044/C7048 single-chip CMOS microcontroller has been designed for very high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Ar
S3C70F2 The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C70F4 The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3P70F4 The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C7235 The S3C7238/C7235 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
相關代理商/技術參數(shù)
參數(shù)描述
S3C70F2 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C70F4 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C7235 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The S3C7238/C7235 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C7238 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The S3C7238/C7235 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrange
S3C7281 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The S3C7281 is a SAM48 core-based 4-bit CMOS single-chip microcontroller. It is built around the SAM48 core CPU and contains ROM, RAM.
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