JA32050 Datasheet, PDF (3/19 Pages) List of Unclassifed Manufacturers – 8-Bit MCU,ADC,LCD Controller

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JA32050
Pad No.
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Pad Name
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
SC
PDET
VDD
OSCI
VSS
RESB
XT1
XT2
COM3
X
1419.58
1529.78
1639.98
1750.18
1860.38
1970.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
2003.58
Y
70.00
70.00
70.00
70.00
70.00
70.00
344.96
455.16
588.93
724.48
834.68
944.88
1055.08
1165.28
1275.48
1385.68
1508.88
Pad No.
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
Pad Name
X
Y
COM2
2003.58 1619.08
COM1
1974.44 1893.38
COM0
1864.24 1893.38
VLCD
1754.04 1893.38
SEG19
1643.84 1893.38
SEG18
1533.64 1893.38
SEG17
1423.44 1893.38
SEG16
1313.24 1893.38
SEG15
1203.04 1893.38
SEG14
1092.84 1893.38
SEG13
982.64 1893.38
SEG12
872.44 1893.38
SEG11
762.24 1893.38
SEG10
652.04 1893.38
SEG9
541.84 1893.38
SEG8
431.64 1893.38
SEG7
321.44 1893.38
Chip Size : 2073.58 x 1963.38(Ó´m)²
Pin Descriptions
Pad No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Pad Name
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
VDD
AVDD
VPP
OP1P
OP1N
OP1O
OP2O
OP2N
OP2P
OP3P
OP3N
OP3O
REF1
VSS
RR
RC
CC
PB7
Preliminary
TELΚ886-3-5770755
I/O
Description
O Segment 6
O Segment 5
O Segment 4
O Segment 3
O Segment 2
O Segment 1
O Segment 0
O Positive power supply
O Analog power supply (ON/Off by PA5)
I Sensor power supply (SPWR)
I OP1 “+” input
I OP1 “-” input
O OP1 output
O OP2 output
I OP2 “-” input
I OP2 “+” input
I OP3 “+” input
I OP3 “-” input
O OP3 output
O For reference voltage input
— Negative power supply or GND
I 2^nd stage of internal amplifier
I 2^nd stage of OPA negative input end
O 2^nd stage of OPA output end
I/O PB I/O pin 7
FAXΚ886-3-5770756
19-3
E-mailΚ[e-mail]
Ver.0.0
Web-siteΚwww.jaztek.com.tw