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HCD-GT22/GT44/GT55
QQ
3 7 63 1515 0
Pin No.
Pin Name
91
XT2
92
XT1
93
FLMD0
94
X2
95
X1
96
REGC
97
VSS
98
EVSS0
99
VDD
100
EVDD0
TE
L 13942296513
www
.
68
http://www.xiaoyu163.com
I/O
O
Sub system clock output terminal (32.768 kHz)
I
Sub system clock input terminal (32.768 kHz)
I
Not used
O
Main system clock output terminal (20 MHz)
I
Main system clock input terminal (20 MHz)
I
External capacitor connection terminal for regulator
-
Ground terminal
-
Ground terminal
-
Power supply terminal (+3.3V)
-
Power supply terminal (+3.3V)
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
Description
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
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