3.11. UA
The module
following sh
Main
U
baud ra
commu
Debug
output.
The followin
Table 11: P
Pin Name
RI
DCD
CTS
RTS
DTR
TXD
RXD
Table 12: P
Pin Name
DBG_TXD
DBG_RXD
The logic le
E
ART Inter
e provides
hows the diff
UART interfa
ate, and the
unication.
UART inte
ng tables sho
Pin Definitio
Pin N
62
63
64
65
66
67
68
Pin Definitio
Pin N
D 12
D 11
vels are des
EC25-A_Us
rface
two UART
ferent featur
ace supports
e default is
erface suppo
ow the pin d
on of the Ma
No.
I/O
DO
DO
DO
DI
DI
DO
DI
on of the De
No.
I/O
DO
DI
scribed in th
ser_ManualC
interfaces:
res.
s 9600, 192
115200bps.
orts 115200
definition.
ain UART In
De
O Rin
O
Da
O Cle
Re
Sle
O Tra
Re
ebug UART
De
O Tra
Re
e following t
Confidentia
main UAR
200, 38400,
This interfa
0bpsbaud ra
nterface
escription
ng indicator
ata carrier de
ear to send
equest to se
eep mode co
ansmit data
eceive data
T Interface
escription
ansmit data
eceive data
table.
al / Release
RT interface
57600, 115
ace can be
ate. It can
etection
nd
ontrol
d 36 / 6
and debug
5200, 23040
used for da
be used for
Commen
1.8V powe
1.8V powe
1.8V powe
1.8V powe
1.8V powe
1.8V powe
1.8V powe
Commen
1.8V powe
1.8V powe
L
EC25-AU
69
g UART int
00, 460800,
ata transmiss
rLinux cons
t
er domain
er domain
er domain
er domain
er domain
er domain
er domain
t
er domain
er domain
LTE Module
ser Manua
terface. The
, 921600bps
sion and AT
sole and log
e
al
e
s
T
g
All manuals and user guides at all-guides.com
