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參數(shù)資料
| 型號： | KS57C21116 |
| 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)： | 2/7頁 |
| 文件大小： | 47K |
| 代理商： | KS57C21116 |
PRODUCT OVERVIEW
KS57C21116/C21124/C21132/P21132 MICROCONTROLLER
1-2
FEATURES SUMMARY
Memory
3,584
×
4-bit RAM
(Excluding LCD Display
RAM)
16,384/24,576/32,768
×
8-bit ROM
51 I/O Pins
I/O: 47 pins (32 pins are
configurable as SEG pins)
Input only: 4 pins
LCD Controller/Driver
80 SEG
×
16 COM, 88 SEG
×
8 COM Terminals
Internal resistor circuit for
LCD bias
16 Level LCD contrast
control (software)
Segment expandable circuit
All dot can be switched
on/off
8-bit Basic Timer
4 interval timer functions
Watch-dog timer
8-bit Timer/Counter
Programmable 8-bit timer
External event counter
Arbitrary clock frequency
output
External clock signal divider
16-Bit Timer/Counter
Programmable 16-bit timer
External event counter
Arbitrary clock frequency
output
External clock signal divider
Configurable as two 8-bit
Timers
Serial I/O interface clock
generator
Watch Timer
Time interval generation:
0.5 s, 3.9 ms at 32,768 Hz
4 frequency outputs to BUZ
pin
Clock source generation for
LCD
8-bit Serial I/O Interface
8-bit transmit/receive mode
8-bit receive mode
LSB-first or MSB-first
transmission selectable
Internal or external clock
source
Comparator
3 Channel mode: internal
reference (4-bit resolution)
2 Channel mode: external
reference
Interrupts
Five internal vectored
interrupts
Four external vectored
interrupts
Two quasi-interrupts
Bit Sequential Carrier
Supports 16-bit serial data
transfer in arbitrary format
Memory-Mapped I/O Structure
Data memory bank 15
Power-Down Modes
Idle mode (only CPU clock
stops)
Stop mode (main system
clock stops)
Subsystem clock stop mode
Oscillation Sources
Crystal, Ceramic or RC for
main system clock
Crystal oscillator for
subsystem clock
Main system clock
frequency: 0.4–6 MHz
Subsystem clock frequency:
32.768 kHz
CPU clock divider circuit
(by 4, 8 or 64)
Instruction Execution Times
0.67, 1.33, 10.7 μs at 6 MHz
0.95, 1.91, 15.3 μs at 4.19
MHz
122 μs at 32.768 kHz
Operating Temperature
– 40
°
C to 85
°
C
Operating Voltage Range
1.8 V to 5.5 V
Package Type
128-pin QFP
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| KS57C21132 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57P21132 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57C21208 | 4-BIT CMOS Microcontroller(4位微控制器) |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| KS57C21124 | 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 |
| KS57C21132 | 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 |
| KS57C21408 | 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. |
| KS57C21418 | 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. |
| KS57C21632 | 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. |
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