u-blox SARA-N3 Series, User Manual

Page: 9 / 18

EVK-N3 - User guide
UBX-19004195 - R06 Starting up Page 9 of 17
C1-Public
Dual in-line board-to-board connector J102 Dual in-line board-to-board connector J101
Signal name Pin N° Pin N° Signal name Signal name Pin N° Pin N° Signal name
Not connected 2 1 GND Not connected 2 1 GND
Not connected 4 3 V_BCKP Not connected 4 3 Not connected
Not connected 6 5 Not connected Not connected 6 5 Not connected
GND 8 7 GND VCC 8 7 VCC
GND 10 9 GND VCC 10 9 VCC
DTR 12 11 DCD Not connected 12 11 Not connected
CTS 14 13 RTS SIM_IO 14 13 VSIM
RXD 16 15 TXD SIM_RST 16 15 SIM_CLK
DSR 18 17 RI Not connected 18 17 Not connected
RXD_FT 20 19 TXD_FT SCL 20 19 Not connected
Not connected 22 21 Not connected Not connected 22 21 SDA
VSEL 24 23 GPIO5 Not connected 24 23 Not connected
TXD_AUX 26 25 GPIO4 RESET_N 26 25 Not connected
ADC1 28 27 RXD_AUX Not connected 28 27 Not connected
Not connected 30 29 PWR_ON Not connected 30 29 Not connected
GPIO3 32 31 GPIO2 Not connected 32 31 Not connected
Not connected 34 33 GPIO1 Not connected 34 33 Not connected
V_INT 36 35 Not connected Not connected 36 35 Not connected
Not connected 38 37 Not connected RSVD 38 37 RSVD
Not connected 40 39 Not connected RSVD 40 39 RSVD
GND 42 41 Not connected GND 42 41 RSVD
Table 5: Pin-out of the 42-pin dual in-line board-to-board connectors (J101 and J102) available on the ADP-N3 adapter
board of the EVK-N3 evaluation kit
☞
The pins / interfaces that are not supported by a specific SARA-N3 series product version should
be not driven by an external device; see the SARA-N3 series data sheet
[2] for the list of features
supported by each SARA-N3 series product version.
1.7 Software installation
The USB drivers are available with the EVK-N3 evaluation kit package. Executable files can be
downloaded from
www.u-blox.com/evk-downloads and saved to any location on the computer hard
drive. The installation can be started by running the executable file on a computer with the Windows
operating system.