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DMC42C3008 参数 Datasheet PDF下载

DMC42C3008图片预览
型号: DMC42C3008
PDF下载: 下载PDF文件 查看货源
内容描述: 4位单片机 [4Bit Single Chip Microcontroller]
分类和应用: 微控制器
文件页数/大小: 20 页 / 117 K
品牌: DAEWOO [ DAEWOO SEMICONDUCTOR ]
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1
4Bit Single Chip Microcontroller
DMC42C3008
DESCRIPTION
The DMC42C3008 is a 4-bit single chip microcomputer having
8K bytes ROM and is designed with CMOS silicon gate technology.
The DMC42C3008 includes such peripherals as various timers,
A/D converter, serial communication interface,on-chip oscillator
and clock circuitry. It also comes with high-voltage I/O pins
that can directly drive a fluorescent display.
The high performance CPU and internal peripherals allow flexible & cost
effective system design in industrial and home appliances.
AND the OTP device (42P3008) can shorten system development periods
and help the process for software debugging.
PIN CONFIGURATION
V
disp
P10 / SCK
P11 / SI
P12 / SO
PC2
PC3 / TOC
RESETB
XI
XO
V
SS
/ AV
SS
TEST
PA0 / AD0
PA1 / AD1
PA2 / AD2
PA3 / AD3
PB0 / AD4
PB1 / AD5
PB2 / AD6
PB3 / AD7
AV
DD
V
DD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
42
41
40
39
P53
P52
P51
P50
P43
P42
P41
P40
P63
P62
P61
P60
P23
P22
P21
P20 / CLO
P03 / INT3
P13 / BUZ
P02 / INT2 / TI2
P01 / INT1
P00 / INT0
D
M
C
4
2
C
3
0
0
8
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22