u-blox ANTARIS 4, Руководство по системной интеграции

Страница: 175 / 187

your position is our focus
E Mechanical Dimensions/ Pinout
E.1 LEA Modules
LEA-4A
LEA-4S
3.0 ± 0.3 mm [118.1 ± 12 mil]
Top View
17.0 ± 0.1 mm [669 ± 4 mil]
1
22.
1
4
±
0.
mm
[8
8
1
.9
±
4
m
il]
TxD2 TIMEPULSE
1.10 ± 0.1 mm [ 43.3 ± 4 mil]
RxD2
RxD1
VDDIO
RESET_N V_ANT
VDDUSB
USB_DM
EXTINT0
2.55 ± 0.1 mm [100.4 ± 4 mil]
TxD1 USB_DP
VCC
GND GPSMODE2/GPSMODE23
GPSMODE7
VDD18OUT GPSMODE5
GPSMODE6 AADET_N
1.10 ± 0.1 mm [ 43.3 ± 4 mil]
V_BAT VCC_RF
BOOT_INT GND
RF_IN GND
GND GND
2.85 ± 0.1 mm [112.2 ± 4 mil]
3.80 ± 0.1 mm [149.6 ± 4 mil]
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
LEA-4P
LEA-4H
LEA-4T
3.0 ± 0.3 mm [118.1 ± 12 mil]
Top View
17.0 ± 0.1 mm [669 ± 4 mil]
1
22
.
[8
±
4
±
0.
1
mm
8
1
.9
4
m
il]
(Reserved)
(Reserved) EXTINT0
TIMEPULSE
1.10 ± 0.1 mm [ 43.
TxD1 USB_DP
RxD1
VDDIO VDDUSB
USB_DM
± 4 mil]
± 4 mil]
2.55 ± 0.1 mm [100.4 ± 4 mil]
3 ± 4 mil]
3 ± 4 mil]
VCC
GND (Reserved)
(Reserved)
VDD18OUT EXTINT1
(Reserved)
RESET_N V_ANT
AADET_N
1.10 ± 0.1 mm [ 43.
V_BAT VCC_RF
BOOT_INT GND
RF_IN GND
GND GND
2.85 ± 0.1 mm [112.2
3.80 ± 0.1 mm [149.6
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
LEA-4M
3.0 ± 0.3 mm [118.1 ± 12 mil]
Top View
17.0 ± 0.1 mm [669 ± 4 mil]
1
22.
4
±
0.
1
mm
[8
8
1
.9
±
4
m
il]
TxD2
RxD2 EXTINT0
TIMEPULSE
1.10 ± 0.1 mm [ 43.3 ± 4 mil]
TxD1 USB_DP
RxD1
VDDIO VDDUSB
USB_DM
VCC
GND GPSMODE2/GPSMODE23
GPSMODE7
VDD18OUT GPSMODE5
GPSMODE6
RESET_N NC
NC
1.10 ± 0.1 mm [ 43.3 ± 4 mil]
V_BAT VCC_RF
BOOT_INT GND
RF_IN GND
3.80 ± 0.1 mm [149.6 ± 4 mil]
2.55 ± 0.1 mm [100.4 ± 4 mil]
GND GND
2.85 ± 0.1 mm [112.2 ± 4 mil]
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
LEA-4R
3.0 ± 0.3 mm [118.1 ± 12 mil]
Top View
17.0 ± 0.1 mm [669 ± 4 mil]
1
22
.4
8
1
.9
±
±
0.
1
mm
[8
4
m
il]
MOSI
MISO SPEED
TIMEPULSE
1.10 ± 0.1 mm [ 43.
TxD1 USB_DP
RxD1
BOOT_INT GND
RF_IN
USB_DM
GND
± 4 mil]
3.80 ± 0.1 mm [149.6 ± 4 mil]
2.55 ± 0.1 mm [100.4 ± 4 mil]
3 ± 4 mil]
3 ± 4 mil]
VDDIO VDDUSB
VCC
GND PCS2_N
SCK
VDD18OUT FWD
PCS0_N
RESET_N V_ANT
AADET_N
1.10 ± 0.1 mm [ 43.
V_BAT VCC_RF
GND GND
2.85 ± 0.1 mm [112.2
17
16
12
13
2
3
4
5
6
7
8
9
10
11
14
28
27
26
25
24
23
22
21
20
19
18
15
!
Note Pins designated Reserved should only be used with caution. Pins designated NC may be connected,
Figure 124: Pin-out LEA-Modules
however, due to forward compatibility this is not recommended.
GPS Modules - System Integration Manual (SIM) (incl. Reference Design) Mechanical Dimensions/ Pinout
GPS.G4-MS4-05007-A1 Page 175