u-blox SARA-N3 Series, Руководство пользователя

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EVK-N3 - User guide
UBX-19004195 - R06 Starting up Page 8 of 17
C1-Public
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Caution! In the unlikely event of a failure in the internal protection circuitry there is a risk of an
explosion when charging a fully or partially discharged battery. Replace the battery when it no
longer has a sufficient charge for unit operation. Control the battery before use if the device has
not been used for an extended period of time.
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Caution! Risk of explosion if battery is replaced with an incorrect type. Dispose of used batteries
according to the instructions!
1.6 EVK-N3 pin out
SARA-N3 module DIL B2B connector SARA-N3 module DIL B2B connector
Pin N° Signal name Name / Pin N° Pin N° Signal name Name / Pin N°
1 GND J102 pins 7-10 33 ADC1 J102 pin 28
2 V_BCKP J102 pin 3 34 RSVD Not present
3 GND J102 pins 7-10 35 RSVD Not present
4 V_INT J102 pin 36 36 RSVD Not present
5 GND J102 pins 7-10 37 RSVD Not present
6 DSR J102 pin 18 38 SIM_CLK J101 pin 15
7 RI J102 pin 17 39 SIM_IO J101 pin 14
8 DCD J102 pin 11 40 SIM_RST J101 pin 16
9 DTR J102 pin 12 41 VSIM J101 pin 13
10 RTS J102 pin 13 42 GPIO5 J102 pin 23
11 CTS J102 pin 14 43 GND J102 pins 7-10
12 TXD J102 pin 15 44 RSVD Not present
13 RXD J102 pin 16 45 RSVD J101 pins 37-41
14 GND J102 pins 7-10 46 RSVD J101 pins 37-41
15 PWR_ON J102 pin 29 47 RSVD J101 pins 37-41
16 GPIO1 J102 pin 33 48 RSVD J101 pins 37-41
17 TXD_AUX J102 pin 26 49 RSVD J101 pins 37-41
18 RESET_N J101 pin 26 50 GND J102 pins 7-10
19 RXD_AUX J102 pin 27 51 VCC J101 pins 7-10
20 GND J102 pins 7-10 52 VCC J101 pins 7-10
21 VSEL J102 pin 24 53 VCC J101 pins 7-10
22 GND J102 pins 7-10 54 GND J102 pins 7-10
23 GPIO2 J102 pin 31 55 GND J102 pins 7-10
24 GPIO3 J102 pin 32 56 ANT Not present
25 GPIO4 J102 pin 25 57 GND J102 pins 7-10
26 SDA J101 pin 21 58 GND J102 pins 7-10
27 SCL J101 pin 20 59 ANT_BT Not present
28 RXD_FT J102 pin 20 60 GND J102 pins 7-10
29 TXD_FT J102 pin 19 61 GND J102 pins 7-10
30 GND J102 pins 7-10 62 ANT_DET Not present
31 RSVD Not present 63 GND J102 pins 7-10
32 GND J102 pins 7-10 64 GND J102 pins 7-10
Table 4: Interfaces of the SARA-N3 series module, as routed on the 42-pin dual in-line board-to-board connectors (J101,
J102) available on the ADP-N3 adapter board of the EVK-N3 evaluation kit