User's Manual
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Shanghai Simcom Manuals
Electronics
GSM/GPRS 850/900/1800/1900 Module
7
8
9
10
11
12
13
14
15
16
Different Sec
tor
-Supports Reading
Any
W
or
d by Suspending Programm
ing of
Any Other W
ord
Low-power Operation
-12mA
Active
-13uA
Sta
ndby
PSRAM
:
4-megabit
(
256K*16
)
/8-m
egabit(512K*16)
2.7V to 3.
3V
Vcc
70ns Access
T
ime
3.2.7 Mechanical architecture
1
...
...
11
12
13
14
15
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16