Ublox SARA-G340 ATEX - Page 205

SARA-G3 and SARA-U2 series - System Integration Manual
UBX-13000995 - R26 Appendix
Page 205 of 217
Pin Name
N°
SARA-G3 series
N°
LISA-C2 series
LISA-U1 series
LISA-U2 series
SPI_MISO
Not Available
57
Not Available
1.8 V, Data output
Driver strength: 2.5 mA
1.8 V, Data output
Driver strength: 6 mA
SPI_SRDY
Not Available
58
Not Available
1.8 V, Flow ctrl output
Driver strength: 4 mA
1.8 V, Flow ctrl output
Driver strength: 6 mA
SPI_MRDY
Not Available
59
Not Available
1.8 V, Flow ctrl input
Inner pull-down: 55 µA
1.8 V, Flow ctrl input
Inner pull-down: 200 µA
DDC (I
2
C)
SCL
27
SARA-G340/SARA-G350:
1.8 V, open drain
Driver strength: 3 mA
45
1.8 V, open drain
(latest FW releases)
1.8 V, open drain
Driver strength: 1 mA
1.8 V, open drain
Driver strength: 1 mA
LISA-U200-00S: N.A.
SDA
26
SARA-G340/SARA-G350:
1.8 V, open drain
Driver strength: 3 mA
46
1.8 V, open drain
(latest FW releases)
1.8 V, open drain
Driver strength: 1 mA
1.8 V, open drain
Driver strength: 1 mA
LISA-U200-00S: N.A.
Audio
Analog
MIC_BIAS
46
SARA-G340/SARA-G350:
2.2 V supply output for
external microphone
Not Available
Not Available
Not Available
MIC_GND
47
SARA-G340/SARA-G350:
Local ground sense for
external microphone
Not Available
Not Available
Not Available
MIC_P
49
SARA-G340/SARA-G350:
Differential input (+)
No internal capacitor
for DC blocking
40
Differential input (+)
100 nF internal capacitor
for DC blocking
LISA-U120/U130 only:
Differential input (+)
100 nF internal capacitor
for DC blocking
Not Available
MIC_N
48
SARA-G340/SARA-G350:
Differential input (-)
No internal capacitor
for DC blocking
39
Differential input (-)
100 nF internal capacitor
for DC blocking
LISA-U120/U130 only:
Differential input (-)
100 nF internal capacitor
for DC blocking
Not Available
SPK_P
44
SARA-G340/SARA-G350:
Differential output (+)
16 ohm load capable
53
Differential output (+)
32 ohm load capable
LISA-U120/U130 only:
Differential output (+)
16 ohm load capable
Not Available
SPK_N
45
SARA-G340/SARA-G350:
Differential output (-)
16 ohm load capable
54
Differential output (-)
32 ohm load capable
LISA-U120/U130 only:
Differential output (-)
16 ohm load capable
Not Available
Digital
I2S_TXD
35
SARA-G340/SARA-G350:
1.8 V, Data Out
PCM / Normal I2S mode
Driver strength: 5 mA
42
PCM_DO:
1.8 V, PCM Data Out
LISA-U120/U130 only:
1.8 V, Data Out
PCM / Normal I2S mode
Driver strength: 2.5 mA
1.8 V, Data Out
PCM / Normal I2S mode
Driver strength: 2 mA
LISA-U200-00S: N.A.
I2S_RXD
37
SARA-G340/SARA-G350:
1.8 V, Data In
PCM / Normal I2S mode
Inner pull-down: 103 µA
44
PCM_DI:
1.8 V, PCM Data In
LISA-U120/U130 only:
1.8 V, Data In
PCM / Normal I2S mode
Inner pull-down: 100 µA
1.8 V, Data In
PCM / Normal I2S mode
Inner pull-down: 200 µA
LISA-U200-00S: N.A.
I2S_WA
34
SARA-G340/SARA-G350:
1.8 V, Word align. Out
Fixed frequency
Driver strength: 6 mA
41
PCM_SYNC:
1.8 V, PCM Sync Out
LISA-U120/U130 only:
1.8 V, Word align. In/Out
Configurable frequency
Inner pull-down: 100 µA
Driver strength: 2.5 mA
1.8 V, Word align. In/Out
Configurable frequency
Inner pull-down: 200 µA
Driver strength: 2 mA
LISA-U200-00S: N.A.
I2S_CLK
36
SARA-G340/SARA-G350:
1.8 V, Clock Out
Fixed frequency
Driver strength: 5 mA
43
PCM_CLK:
1.8 V, PCM Clock Out
LISA-U120/U130 only:
1.8 V, Clock In/Out
Configurable frequency
Inner pull-down: 100 µA
Driver strength: 2.5 mA
1.8 V, Clock In/Out
Configurable frequency
Inner pull-down: 200 µA
Driver strength: 2 mA
LISA-U200-00S: N.A.
I2S1_WA
Not Available
54
Not Available
Not Available
1.8 V, Data Out
PCM / Normal I2S mode
Driver strength: 1 mA
LISA-U200-00S: N.A.