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參數(shù)資料
| 型號(hào)： | KS57P0408 |
| 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)： | 5/7頁(yè) |
| 文件大小： | 42K |
| 代理商： | KS57P0408 |
KS57C0404/C0408/P0408 MICROCONTROLLER
PRODUCT OVERVIEW
1-5
PIN DESCRIPTI/ONS
Table 1–1. KS57C0404/C0408/P0408 Pin Description
Pin Name
P0.0
P0.1
P0.2
P0.3
Pin Type
I/O
Description
Number
12 (28)
11 (27)
10 (26)
9 (25)
Share Pin
SCK
SO
SI
BTCO
4-bit I/O port.
1-bit or 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-up resistors are software assignable; pull-up
resistors are automatically disabled for output pins.
4-bit input port.
1-bit and 4-bit read and test is possible.
3-bit pull-up resistors are assignable by software to
pins P1.0, P1.1, and P1.2.
Same as port 0.
P1.0
P1.1
P1.2
P1.3
P2.0
P2.1
P2.2
P2.3
P3.0
P3.1
P3.2
P3.3
P4.0–P4.3
I
4 (20)
3 (19)
2 (18)
1 (17)
8 (24)
7 (23)
6 (22)
5 (21)
20 (38)
19 (37)
18 (36)
17 (35)
26–23
(44–41)
30–27
(4–1)
INT0
INT1
INT2
INT4
TCLO0
TCLO1
CLO
BUZ
TCL0
TCL1
I/O
I/O
Same as port 0.
P5.0–P5.3
I/O
4-bit I/O ports.
N-channel open-drain output up to 9 volts.
1-bit and 4-bit read/write and test is possible.
Ports 4 and 5 can be paired to support 8-bit data
transfer.
8-bit unit pull-up resistors are assignable by mask
option.
4-bit I/O ports.
1-bit or 4-bit read/write and test is possible.
Port 6 pins are individually software configurable as
input or output.
4-bit pull-up resistors are software assignable; pull-up
resistors are automatically disabled for output pins
(port 6 only).
Ports 6 and 7 can be paired to enable 8-bit data
transfer.
4-bit I/O ports.
1-bit and 4-bit read/write and test is possible.
Pins are individually software configurable as input or
output.
4-bit pull-down resistors are software assignable;
pull-down resistors are automatically disabled for
output pins.
–
P6.0–P6.3
P7.0–P7.3
I/O
37–34
(11–8)
41–38
(15–12)
KS0–KS3
KS4–KS7
P8.0–P8.3
I/O
16–13
(32–29)
–
NOTE:
Parentheses indicate pin number for 44 QFP package.
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相關(guān)代理商/技術(shù)參數(shù) |
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| KS57P0504 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The KS57P0504 is the microcontroller which has 4 Kbyte one-time-programmable ROM and the functions are the same to KS57C0502/C0504 |
| KS57P21132 | 制造商:SAMSUNG 制造商全稱(chēng):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(chēng):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(chēng):Samsung semiconductor 功能描述:KS57C21632 offers an excellent design solution for a high-end LCD game. |
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