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Figure In
ndex
FIGURE 1:
FUNCTION
NAL DIAGRA
FIGURE 2:
PIN ASSIGN
NMENT (TO
FIGURE 3:
UART SLEE
EP APPLICA
FIGURE 4:
SLEEP APP
PLICATION
FIGURE 5:
SLEEP APP
PLICATION
FIGURE 6:
SLEEP APP
PLICATION
FIGURE 7:
POWER SU
UPPLY LIMIT
FIGURE 8:
STAR STRU
UCTURE O
FIGURE 9:
REFERENC
CE CIRCUIT
FIGURE 10
0: TURN ON
THE MODU
FIGURE 11
: TURN ON
THE MODU
FIGURE 12
2: TIMING O
OF TURNING
FIGURE 13
3: TIMING O
OF TURNING
FIGURE 14
4: REFEREN
NCE CIRCU
FIGURE 15
5: REFEREN
NCE CIRCU
FIGURE 16
6: TIMING O
OF RESETTI
FIGURE 17
7: REFEREN
NCE CIRCU
FIGURE 18
8: REFEREN
NCE CIRCU
FIGURE 19
9: REFEREN
NCE CIRCU
FIGURE 20
0: REFEREN
NCE CIRCU
FIGURE 21
: REFEREN
NCE CIRCU
FIGURE 22
2: PRIMARY
Y MODE TIM
FIGURE 23
3: AUXILIAR
RY MODE TI
FIGURE 24
4: REFEREN
NCE CIRCU
FIGURE 25
5: REFEREN
NCE CIRCU
FIGURE 26
6: REFEREN
NCE CIRCU
FIGURE 27
7: REFEREN
NCE CIRCU
FIGURE 28
8: REFEREN
NCE CIRCU
FIGURE 29
9: DIMENSIO
ONS OF TH
FIGURE 30
0: MECHANI
ICALS OF U
FIGURE 31
: SPACE FA
ACTOR OF
FIGURE 32
2: MODULE
TOP AND S
FIGURE 33
3: MODULE
BOTTOM D
FIGURE 34
4: RECOMM
ENDED FO
FIGURE 35
5: TOP VIEW
W OF THE M
FIGURE 36
6: BOTTOM
VIEW OF T
FIGURE 37
7: LIQUIDS T
TEMPERAT
FIGURE 38
8: CARRIER
R TAPE ........
EC25-A_Us
All manuals and user guides at all-guides.com
AM ..............
...................
OP VIEW) ....
...................
ATION.........
...................
WITH USB
REMOTE W
WITH RI ....
...................
WITHOUT S
SUSPEND F
TS DURING
G TRANSMI
F THE POW
WER SUPPL
T OF POWE
ER SUPPLY
ULE USING
G DRIVING C
ULE USING
KEYSTRO
G ON MODU
ULE.............
G OFF MOD
DULE ...........
IT OF RESE
ET_N BY US
IT OF RESE
ET_N BY US
NG MODUL
LE ...............
IT OF 8-PIN
N USIM CON
IT OF 6-PIN
N USIM CON
IT OF USB A
APPLICATIO
IT WITH TR
RANSLATOR
IT WITH TR
RANSISTOR
MING ...........
...................
MING .........
...................
IT OF PCM
APPLICATI
IT OF THE
NETWORK
IT OF THE
STATUS .....
IT OF ANTE
ENNA INTER
IT OF GNSS
S ANTENNA
E UF.L-R-SM
MT CONNE
UF.L-LP CON
NNECTORS
MATED CO
ONNECTOR
SIDE DIMEN
NSIONS ......
DIMENSION
S (BOTTOM
OOTPRINT (
TOP VIEW)
MODULE .....
...................
THE MODUL
LE ...............
TURE ...........
...................
...................
...................
ser_Manual
lConfidenti
..................
..................
...................
..................
..................
...................
..................
..................
...................
..................
WAKEUP ....
...................
..................
..................
...................
FUNCTION
..................
...................
T BURST ...
..................
...................
LY ...............
..................
...................
..................
..................
...................
CIRCUIT.....
..................
...................
KE .............
..................
...................
..................
..................
...................
..................
..................
...................
SING DRIVI
NG CIRCUI
IT................
SING BUTT
ON ............
...................
..................
..................
...................
NNECTOR .
..................
...................
NNECTOR .
..................
...................
ON .............
..................
...................
R CHIP .......
..................
...................
R CIRCUIT ..
..................
...................
..................
..................
...................
..................
..................
...................
ON WITH A
AUDIO COD
EC .............
INDICATOR
R ................
...................
..................
..................
...................
RFACE .......
..................
...................
A ................
..................
...................
ECTOR (UNI
IT: MM) ......
...................
S .................
..................
...................
(UNIT: MM)
) .................
...................
..................
..................
...................
M VIEW) .....
..................
...................
) ..................
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LTE Module
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EC25-AU
ser Manua
al
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2
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5
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2
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3
............... 24
4
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4
............... 26
6
............... 27
7
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7
............... 28
8
............... 29
9
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9
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0
............... 31
1
............... 31
1
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2
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3
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3
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5
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7
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8
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9
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9
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0
............... 42
2
............... 43
3
............... 48
8
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9
............... 51
1
............... 51
1
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2
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6
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7
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8
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9
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9
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1
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2
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