LARA-R2 series - System Integration Manual
UBX-16010573 - R12
Appendix
Page 147 of 157
Table 53 summarizes the interfaces provided by the SARA-U2 and LARA-R2 series modules: all the interfaces
provided by the different modules are electrically compatible, so that the same compatible external circuit can be
implemented on the application board.
Module
RF / Radio Access Technology
Power
System
SIM
Serial
Audio
Other
LT
E ca
tegory
LT
E ba
nds
HS
DP
A ca
tegory
HS
UP
A ca
tegory
3G ba
nds
Multi
-sl
ot
cl
ass
2G ba
nds
Rx di
ve
rsi
ty
Ante
nna
De
tection
VCC m
odul
e supp
ly i
n
V_BC
KP
V_I
NT
1.8 V suppl
y out
PW
R_
ON
RE
SE
T_
N
Hos
t se
le
ct
SI
M 1.8 V / 3.0
V
SI
M dete
ction
UA
RT
1.8 V
US
B 2.0
HS
IC
SDI
O 1.8 V
DD
C (I
2
C) 1.
8 V
Ana
log a
udi
o
Di
gi
tal
a
ud
io
GP
IOs 1.8
V
Ne
twork
indi
ca
tio
n
Cl
ock
output
GNS
S contr
ol
Wi
-Fi
contr
ol
SARA-U201
8 6
1,2,5
8,19
12 Quad
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
SARA-U260
8 6
2,5
12
850
1900
● ● ● ● ● ●
● ● ● ●
●
● ● ● ● ●
SARA-U270
8 6
1,8
12
900
1800
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
SARA-U280
8 6
2,5
● ● ● ● ● ●
● ● ● ●
●
● ● ● ● ●
LARA-R202
1
2,4
5,12
8 6
2,5
● ● ● ● ● ● ●
■
● ● ● ●
■
■
●
● ● ● ● ●
■
LARA-R203
1 2,4,12
● ● ● ● ● ● ●
■
● ● ● ●
■
■
●
● ● ● ● ●
■
LARA-R204
1
4,13
● ●
● ● ● ● ●
■
● ●
● ●
■
■
●
■
●
●
●
■
■
LARA-R211
1 3,7,20
12
900
1800
● ●
● ● ● ● ●
■
● ●
● ●
■
■
●
●
●
●
●
■
■
LARA-R220
1
1,19
● ● ● ● ● ● ●
■
● ● ● ●
■ ■
●
■
● ● ● ●
■
LARA-R280
1 3,8,28 8 6
1
● ● ● ● ● ● ●
■
● ● ● ●
■ ■
●
● ● ● ● ●
■
●
= supported by all product versions
■
= supported by all product versions except versions ‘02’ and ’62’
Table 53: Summary of SARA-U2 and LARA-R2 series modules interfaces
