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H330 HSPA+
Notice:
H330 UART
If DTE is no
When use it
5.6 USIM
H330
s
5.6.1 USI
P
5
6
7
8
1
4
5.6.2 USI
Reference d
Module Hardw
T high level i
ot suitable, n
t, need care
M
support USIM
IM Interfac
Pin#
5
6
7
8
2
4
IM Design
design:
ware User Ma
is 1.8V.
need add ele
e about the s
M ,now don’
ce
Pin Nam
USIM_VC
USIM_RS
USIM_CL
USIM_IO
GND
USIM_CD
n
anual
ectrical level
signal directi
t support hig
e
I/O
CC O
ST O
LK O
O I/O
G
D
I
translation.
ion.
gh speed SI
O
O
ND
.
M.
Descrip
USIM po
USIM Re
USIM clo
USIM da
USIM gr
USIM ins
ption
ower supply
eset signal
ock signal
ata signal
round
sert detect s
output
signal
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