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參數(shù)資料
| 型號(hào)： | KS57P0504 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 4-BIT CMOS Microcontroller(4位微控制器) |
| 中文描述： | 4位CMOS微控制器（4位微控制器） |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 38K |
| 代理商： | KS57P0504 |
KS57C0502/C0504/P0504 MICROCONTROLLER
PRODUCT OVERVIEW
1–1
1
PRODUCT OVERVIEW
The KS57C0502/C0504 single-chip CMOS microcontroller has been designed for high-performance using
Samsung's newest 4-bit CPU core, SAM47
(Samsung Arrangeable Microcontrollers).
The KS57P0504 is the microcontroller which has 4 Kbyte one-time-programmable ROM and the functions are
the same to KS57C0502/C0504. With a four-channel comparator, eight LED direct drive pins, serial I/O
interface, and its versatile 8-bit timer/counter, the KS57C0502/C0504 offers an excellent design solution for a
wide variety of general-purpose applications.
Up to 24 pins of the 30-pin SDIP package can be dedicated to I/O. Five vectored interrupts provide fast re-
sponse to internal and external events. In addition, the KS57C0502/C0504's advanced CMOS technology
provides for very low power consumption and a wide operating voltage range —all at a very low cost.
FEATURES SUMMARY
MEMORY
512
×
4-bit data memory (RAM)
2048
×
8-bit program memory (ROM):KS57C0502
4096
×
8-bit program memory (ROM):KS57C0504
24 I/O PINS
I/O: 18 pins, including 8 high current pins
Input only: 6 pins
COMPARATOR
4-channel mode:
Internal reference (4-bit resolution)
16-step variable reference voltage
3-channel mode:
External reference
150 mV resolution (worst case)
8-BIT BASIC TIMER
Programmable interval timer
Watch-dog timer
8-BIT TIMER/COUNTER
Programmable interval timer
External event counter function
Timer/counter clock output to TCLO0 pin
WATCH TIMER
Time interval generation: 0.5 s, 3.9 ms at 4.19 MHz
4 frequency outputs to BUZ pin
8-BIT SERIAL I/O INTERFACE
8-bit transmit/receive mode
8-bit receive-only mode
LSB-first or MSB-first transmission selectable
Internal or external clock source
BIT SEQUENTIAL CARRIER
Supports 16-bit serial data transfer in arbitrary
format
INTERRUPTS
Two external interrupt vectors
Three internal interrupt vectors
Two quasi-interrupts
MEMORY-MAPPED I/O STRUCTURE
Data memory bank 15
TWO POWER-DOWN MODES
Idle mode: Only CPU clock stops
Stop mode: System clock stops
OSCILLATION SOURCES
Crystal, Ceramic for system clock
Crystal/ceramic: 0.4 - 6.0 MHz
CPU clock divider circuit (by 4. 8, or 64)
INSTRUCTION EXECUTION TIMES
0.95, 1.91, 15.3 μs at 4.19 MHz
0.67, 1.33, 10.7 μs at 6.0 MHz
OPERATING TEMPERATURE
– 40
°
C to 85
°
C
OPERATING VOLTAGE RANGE
1.8 V to 5.5 V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS57P21132 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C21116/C21124/C21132 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Sams |
| KS57P21408 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C21408/C21418/P21408 is a SAM47 core-based 4-bit CMOS single-chip microcontroller. It has a timer/counter and LCD drivers. |
| KS57P21632 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:KS57C21632 offers an excellent design solution for a high-end LCD game. |
| KS57P21832 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CMOS technology provides for low power consumption and a wide operating voltage range. |
| KS57P2304 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MICROCONTROLLER |
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