HT46C62 Просмотр технического описания (PDF) - Holtek Semiconductor
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HT46C62 Datasheet PDF : 46 Pages
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HT46R62/HT46C62
Pin Assignment
PA5
PA6
PA7
P B 0 /A N 0
P B 1 /A N 1
P B 2 /A N 2
P B 3 /A N 3
P B 4 /A N 4
P B 5 /A N 5
VSS
P D 0 /P W M 0
P D 1 /P W M 1
P D 2 /P W M 2
52 51 50 49 48 47 46 45 44 43 42 41 40
1
39
2
38
3
37
4
36
5
35
6
34
7
H T 4 6 R 6 2 /H T 4 6 C 6 2
33
8
5 2 Q F P -A
32
9
31
10
30
11
29
12
28
13
27
14 15 16 17 18 19 20 21 22 23 24 25 26
SEG 3
SEG 4
SEG 5
SEG 6
SEG 7
SEG 8
SEG 9
S E G 10
S E G 11
S E G 12
S E G 13
S E G 14
S E G 15
P A 0 /B Z 1
P A 1 /B Z 2
PA2 3
P A 3 /P F D 4
PA4 5
PA5 6
PA6 7
PA7 8
P B 0 /A N 0 9
P B 1 /A N 1 1 0
P B 2 /A N 2 1 1
P B 3 /A N 3 1 2
P B 4 /A N 4 1 3
P B 5 /A N 5 1 4
V S S 15
P D 0 /P W M 0 1 6
P D 1 /P W M 1 1 7
P D 2 /P W M 2 1 8
P D 4 /IN T 0 1 9
P D 5 /IN T 1 2 0
P D 6 /T M R 2 1
V LC D 22
V M A X 23
V 1 24
V 2 25
C 1 26
C 2 27
C O M 0 28
56 R E S
55 O S C 1
54 O S C 2
53 V D D
52 O S C 3
51 O S C 4
50 S E G 0
49 S E G 1
48 S E G 2
47 S E G 3
46 S E G 4
45 S E G 5
44 S E G 6
43 S E G 7
42 S E G 8
41 S E G 9
40 S E G 10
39 S E G 11
38 S E G 12
37 S E G 13
36 S E G 14
35 S E G 15
34 S E G 16
33 S E G 17
32 S E G 18
3 1 C O M 3 /S E G 1 9
30 C O M 2
29 C O M 1
H T 4 6 R 6 2 /H T 4 6 C 6 2
5 6 S S O P -A
Note: The 52-pin QFP package does not support the charge pump (C type bias) of the LCD. The LCD bias type must
select the R type by option.
Rev. 1.60
3
July 14, 2005
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