User's Manual

SARA-G3 and SARA-U2 series - System Integration Manual
UBX-13000995 - R18 Advance Information Appendix
Page 195 of 206
Pin Name N° SARA-G3 series N° LISA-C2 series LISA-U1 series LISA-U2 series
I2S1_TXD
Not Available
40
Not Available
Not Available
1.8 V, Data In
PCM / Normal I2S mode
Inner pull-
down: 150 μA
LISA-U200-00S: N.A.
I2S1_CLK
Not Available
53
Not Available
Not Available
1.8 V, Word align. In/Out
Configurable frequency
Inner pull-
down: 150 μA
Driver strength: 1 mA
LISA-U200-00S: N.A.
I2S1_RXD
Not Available
39
Not Available
Not Available
1.8 V, Clock In/Out
Configurable frequency
Inner pull-
down: 150 μA
Driver strength: 1 mA
LISA-U200-00S: N.A.
Other
CODEC_CLK
Not Available
52
Not Available
Not Available
1.8 V, 13/26 MHz Out
Driver strength: 4 mA
LISA-U200-00S: N.A.
GPIO
GPIO1
16
SARA-G340/SARA-G350:
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 6 mA
Inner pull-down: 51 μA
20
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 4 mA
Inner pull-down: 30 μA
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 1 mA
Inner pull-
down: 100 μA
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 6 mA
Inner pull-
down: 200 μA
GPIO2
23
SARA-G340/SARA-G350:
1.8 V, configurable GPIO
Default: GNSS supply ena.
Driver strength: 6 mA
Inner pull-down: 51 μA
21
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 4 mA
Inner pull-down: 30 μA
1.8 V, configurable GPIO
Default: GNSS
supply en.
Driver strength: 1 mA
Inner pull-down: 85 μA
1.8 V, configurable GPIO
Default: GNSS
supply en.
Driver strength: 1 mA
Inner pull-
down: 150 μA
GPIO3
24
SARA-G340/SARA-G350:
1.8 V, configurable GPIO
Default: GNSS data ready
Driver strength: 5 mA
Inner pull-down: 27 μA
23
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 4 mA
Inner pull-down: 30 μA
1.8 V, configurable GPIO
Default: GNSS
data ready
Driver strength: 4 mA
Inner pull-down: 55 μA
1.8 V, configurable GPIO
Default: GNSS
data ready
Driver strength: 6 mA
Inner pull-
down: 200 μA
GPIO4
25
SARA-G340/SARA-G350:
1.8 V, configurable GPIO
Default: GNSS RTC shar.
Driver strength: 6 mA
Inner pull-down: 51 μA
24
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 4 mA
Inner pull-down: 30 μA
1.8 V, configurable GPIO
Default: GNSS RTC
sharing (4.7 k external
pull-down required for
RTC sharing)
Driver strength: 4 mA
Inner pull-down: 55 μA
1.8 V, configurable GPIO
Default: GNSS RTC
sharing
Driver strength: 6 mA
Inner pull-
down: 200 μA
GPIO5
Not Available
51
1.8 V, configurable GPIO
Default: Pin disabled
Driver strength: 4 mA
Inner pull-down: 30 μA
1.8 V, configurable GPIO
Default: SIM detection
Driver strength: 2.5 mA
Inner pull-down: 55 μA
1.8 V, configurable GPIO
Default: SIM detection
Driver strength: 6 mA
Inner pull-down: 200 μA
GPIO6
Not Available
39
Not Available
Not Available
1.8 V, configurable GPIO
Default: I2S1_RXD
Driver strength: 1 mA
Inner pull-down: 150 μA
GPIO7
Not Available
40
Not Available
Not Available
1.8 V, configurable GPIO
Default: I2S1_TXD
Driver strength: 1 mA
Inner pull-down: 150 μA
GPIO8
Not Available
53
Not Available
Not Available
1.8 V, configurable GPIO
Default: I2S1_CLK
Driver strength: 1 mA
Inner pull-down: 150 μA