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參數(shù)資料
| 型號： | KS57C21208 |
| 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)： | 7/8頁 |
| 文件大?。?/td> | 122K |
| 代理商： | KS57C21208 |
KS57C21208/P21208 (Preliminary Spec)
PRODUCT OVERVIEW
1-7
Table 1-1. KS57C21208 Pin Descriptions (Continued)
Pin Name
Pin
Type
I/O
Description
Circuit
Type
H–13
Number
Share Pin
SEG0–SEG3
LCD segment display signal output pins
19–22
(25–28)
23–22
(29–32)
27–30
(33–36)
31–34
(37–40)
38–35
(2–1,
42–41)
34–31
(40–37)
16 (22)
15 (21)
14 (20)
13 (19)
39 (3)
40 (4)
41 (5)
42 (6)
12 (18)
8–7
(14–13)
10–11
(16–17)
1–4
(7–10)
1–4
(7–10)
39 (3)
40 (4)
P5.0–P5.3
SEG4–SEG7
P6.0–P6.3
SEG8–SEG11
P7.0–P7.3
SEG12–SEG15
O
LCD segment display output pins
H–6
COM7–COM4
COM0–COM3
O
LCD common signal output pins
H–4
–
COM4–COM7
I/O
LCD common signal output pins
H–6
SEG12–
SEG15
P0.0
P0.1
P0.2
P0.3
P1.0/INT0
P1.1/INT1
P1.2/INT2
P1.3/INT4
–
–
SCK
SO
SI
BTCO
TCLO1
TCL1
CLO
BUZ
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
–
Serial interface clock signal
Serial data output
Serial data input
Basic timer overflow signal
Timer/counter external clock output
Timer/counter external clock input
Clock output
Frequency output to buzzer
System
RESET
pin
Clock input and output pins for main system
clock
Clock input and output pins for subsystem
clock
Analog input port for Comparator
E–1
E–1
E–1
E–1
E–1
E–1
E–1
E–1
B
–
RESET
X
in,
X
out
XT
in,
XT
out
–
–
–
CIN0–CIN3
I
F–8
P2.0/K0
–P2.3/K3
P2.0/CIN0
–P2.3/CIN3
P1.0/TCLO1
–P1.1/TCL1
K0–K3
I/O
External interrupts. The triggering edge is
selectable.
External interrupts. The triggering edge for
INT0 and INT1 is selectable.
F–8
INT0
INT1
I
E–1
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PDF描述 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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. |
| KS57C21832 | 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. |
| KS57C2302 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MICROCONTROLLER |
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