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參數(shù)資料
| 型號(hào)： | KS57C2408A |
| 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(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 50K |
| 代理商： | KS57C2408A |
G
S MSUN
KS57C2408A/2416A
4-BIT CMOS Microcontroller
Product Specification
7–1
OVERVIEW
The KS57C2408A/2416A single-chip CMOS microcontroller is designed for very high performance using
Samsung's newest 4-bit product development approach, SAM4
(Samsung Arrangeable Microcontrollers). Its main
features are an up-to-12-digit LCD direct drive capability, 8-bit
×
6-channel A/D converter, and versatile 8-bit and
16-bit counter/ timers. The "2408A/2416A" gives you an excellent design solution for a variety of LCD-related
applications.
Up to 50 pins of the available 80-pin QFP packages can be dedicated to I/O. And eight vectored interrupts provide
fast response to internal and external events. In addition, the 2408A/2416A's advanced CMOS technology
ensures low power consumption and a wide operating voltage range.
FEATURES
Memory
512
×
4-bit RAM
8192
×
8-bit (KS57C2408A)
16384
×
8-bit (KS57C2416A)
Data memory mapped I/O
Oscillation Sources
Crystal, ceramic, RC (main)
Crystal for subsystem clock
Main system clock frequency:
4.19 MHz (typical)
Subsystem clock frequency:
32.768 kHz
CPU clock divider (4, 8, 64)
Two Power-Down Modes
Idle (only CPU clock stops)
Stop (system clock stops)
Interrupts
5 internal vectored interrupts
3 external vectored interrupts
2 quasi-interrupts
50 I/O Pins
10 input pins
12 output pins
20 configurable I/O pins
8 n-channel open-drain pins
8-Bit Basic Timer
4 interval timer functions
8-Bit Timer/Counter
Programmable 8-bit timer
External event counter
Arbitrary clock output
External clock signal divider
Serial I/O clock generator
16-Bit Timer/Counter
Programmable 16-bit timer
External event counter
Arbitrary clock output
External clock signal divider
Watch Timer
Real-time and interval time
measurement
Clock generation for LCD
Four frequency outputs for
buzzer sound
LCD Controller/Driver
Maximum 12-digit LCD direct
drive capability
Display modes: static,
1/2duty (1/2 bias)
1/3 duty (1/2 or1/3 bias),
1/4duty (1/3 bias)
A/D Converter
Six analog input channels
19.09-
μ
s conversion speed at
4.19 MHz
8-bit conversion resolution
8-Bit Serial I/O Interface
8-bit transmit/receive mode
8-bit receive mode
LSB-first or MSB-first
transmission selectable
Internal/external clock source
Instruction Execution Times
0.95, 1.91, 15.3
μ
s at 4.19
MHz (main)
122
μ
s at 32.768 kHz
(subsystem)
Operating Temperature Range
– 40
°
C to 85
°
C
Operating Voltage Range
2.7 V to 6.0 V
Package Type
80-pin QFP package
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS57C2504 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4-BIT CMOS MICROCONTROLLER |
| KS57C2916 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C2916 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrangeable |
| KS57C3016 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4-BIT CMOS MICROCONTROLLER |
| KS57C3204 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C3204 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrangeable |
| KS57C3316 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C3316 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrangeable |
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