參數(shù)資料
型號: MSM6442-XXGS-K
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 6/12頁
文件大?。?/td> 147K
代理商: MSM6442-XXGS-K
3/12
MSM6442
Semiconductor
PIN CONFIGURATION (TOP VIEW)
80-Pin Plastic QFP
SEG9
41
SEG10
42
SEG11
43
SEG12
44
SEG13
45
SEG14
46
SEG15
47
SEG16
48
SEG17
49
SEG18
50
SEG19
51
SEG20
52
SEG21
53
SEG22
54
SEG23
55
SEG24
56
SEG25
57
SEG26
58
SEG27
59
SEG28
60
SEG29
61
SEG30
62
SEG31
63
SEG32
64
SEG8
40
SEG7
39
SEG6
38
SEG5
37
SEG4
36
SEG3
35
SEG2
34
SEG1
33
V
DD
32
P1.3
31
P1.2
30
P1.1
29
CIN
/P1.0
28
P0.3
27
P0.2
26
P0.1
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P0.0
TEST1
TEST2
INT
RESET
BZ
RESOUT
INTOUT
OSC0
OSC1
P4.3
P4.2
P4.1
P4.0
P3.3
P3.2
P3.1
P3.0
TEST3
XT
GND
VM
COM2
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38
SEG39
SEG40
SEG41
SEG42
SEG43
SEG44
SEG45
SEG46
LCDGND
COM1
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