- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373178 > KS57C2302 (SAMSUNG SEMICONDUCTOR CO. LTD.) 4-BIT CMOS Microcontroller(4位微控制器) PDF資料下載
參數(shù)資料
| 型號： | KS57C2302 |
| 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)： | 5/6頁 |
| 文件大?。?/td> | 34K |
| 代理商： | KS57C2302 |
KS57C2302/C2304/P2304 (Preliminary Spec)
PRODUCT OVERVIEW
1-5
PIN DESCRIPTIONS
Table 1-1. KS57C2302/C2304 Pin Descriptions
Pin Name
Pin
Type
I
Description
Number
Share
Pin
INT0
INT1
INT2
TCL0
TCLO0
–
CLO
BUZ
Reset
Value
Input
Circuit
Type
A-4
P1.0
P1.1
P1.2
P1.3
P2.0
P2.1
P2.2
P2.3
4-bit input port.
1-bit or 4-bit read and test is possible.
4-bit pull-up resistors are software
assignable.
4-bit I/O port.
1-bit and 4-bit read/write and test is
possible.
4-bit pull-up resistors are software
assignable.
4-bit I/O port.
1-bit and 4-bit read/write and test is
possible.
Each individual pin can be specified as
input or output. 4-bit pull-up resistors are
software assignable.
4-bit I/O ports. Pins are individually
software configurable as input or output.
1-bit and 4-bit read/write and test is
possible. 4-bit pull-up resistors are
software assignable.
Output port for 1-bit data (for use as
CMOS driver only)
LCD segment signal output
LCD segment signal output
LCD common signal output
LCD power supply.
Built-in voltage dividing resistors
LCD power control
LCD clock output for display expansion
17
18
19
20
21
22
23
24
I/O
Input
D
P3.0
P3.1
P3.2
P3.3
I/O
25
26
27
28
LCDCK
LCDSY
Input
D
P6.0–P6.3
I/O
29–32
KS0–KS3
Input
D
P8.0–P8.7
O
40–33
SEG24–
SEG31
–
P8.0–P8.7
–
–
Output
H-1
SEG0–SEG23
SEG24–SEG31
COM0–COM3
V
LC0
–V
LC2
O
O
O
–
64–41
40–33
1–4
6–8
Output
Output
Output
–
H
H-1
H
–
BIAS
LCDCK
–
5
–
–
–
D
I/O
25
P3.0
Input
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KS57C2304 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57P2304 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57C2308 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57P2308 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57C2316 | 4-BIT CMOS Microcontroller(4位微控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS57C2304 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:MICROCONTROLLER |
| 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。