BCM
wPi
P1
wPi
BCM
2
3
4
17
27
22
10
9
11
5
6
13
19
26
8
9
7
0
2
3
12
13
14
21
22
23
24
25
Pi_3V3
P_SDA
P_SCL
P4
GND
P17
P27
P22
3V3_Pi
P_MOSI
P_MISO
P_SCK
GND
ID_SD
P5
P6
P13
P19
P26
GND
2
1
4
3
6
5
8
7
9
10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
RPI GPIO
5V
5V
GND
P_TX
P_RX
P18
GND
P23
P24
GND
P25
P_CE0
P_CE1
ID_SC
GND
P12
GND
P16
P20
P21
15
16
1
4
5
6
10
11
26
27
28
29
14
15
18
23
24
25
8
7
12
16
20
21
ZED_RXD
ZED_TXD
ZED_SDA
ZED_SCL
ZED_PPS
ZED_INT
ZED_RTK
ZED_GF
P_TX
P_RX
P_SDA
P_SCL
P18
P27
P20
P21
3V3
R8
220R
LED1
ZED_GF
3V3
R9
220R
LED2
ZED_PPS
3V3
R10
220R
LED3
ZED_RTK
3V3
R11
1K
LED4
GND
5V
ZED_USB_N
ZED_USB_P
USB.J1
VBUS
D-
D+
ID
GND
SHIELD1
SHIELD2
SHIELD3
SHIELD4
1
2
3
4
5
6
7
8
9
USB
GND
GND
C4
47pF
IND1
ZED_RF
GND
R13 10R
VCC_RF
H1
1
2
3
GNSS
Raspberry Interface
Indicator Light
USB
ZED Antenna
V_BCKP
C6
104
C8
4.7uF
3V3
I1
1N4148
R4 1K
GND
BAT
Backup Battery
P2
1
2
3
4
5
6
7
8
9
5V
GND
RXD
TXD
INT
SDA
SCL
PPS
RTK
P3
1
2
3
4
5
6
7
3V3
VCCIO
5V
3V3
GND
RTCM_RXD
RTCM_TXD
3V3
R15
4.7K
D_SEL
GND
TP1
TP2
TP3
GF
ZED_TXD
ZED_RXD
P4
1
3
2
4
SAFEBOOT
GND
Headers
3V3
C5
100nF
GND
ZED_TXD2
3V3
ZED_RXD2
ZED_RTK
ZED_PPS
ZED_TXD
ZED_RXD
ZED_SDA
ZED_SCL
3V3
1
2
3
4
5
6
7
8
9
10
U2
A1
VCCA
A2
A3
A4
A5
A6
A7
A8
OE
B1
VCCB
B2
B3
B4
B5
B6
B7
B8
GND
TXS0108E
20
19
18
17
16
15
14
13
12
11
RTCM_TXD
VCCIO
RTCM_RXD
RTK
PPS
TXD
RXD
SDA
SCL
GND
VCCIO
C7
100nF
GND
3V3
VCCIO
3V3
VCCIO
1
R12
4.7K
ZED_INT
5
6
R5
4.7K
INT
3
R6
4.7K
R7
4.7K
ZED_GF
2
4
GF
U4A
NDC7002N
U4B
NDC7002N
Voltage Level Switch
5V
U1
C1
1uF
GND
1
2
3
VIN
GND
EN
VOUT
BP
RT9193-33
Power
3V3
5
4
C2
C3
22nF
100nF
GND
ZED_USB_N
ZED_USB_P
R1
22R
22R
R3
3V3
C9
C10
R2
104
10uF
10K
V_BCKP
3V3
GND
1
4
0
4
9
3
8
3
7
3
6
3
5
3
4
3
3
3
2
3
1
3
0
3
9
2
8
2
U3
GND
C
N
C
C
V
C
C
V
D
N
G
C
N
C
N
C
N
C
N
D
N
G
B
S
U
_
V
P
K
C
B
_
V
M
D
_
B
S
U
D
N
G
P
D
_
B
S
U
TXD/SPI_MISO
RXD/SPI_MOSI
SDA/SPI_CS_N
SCL/SPI_CLK
TX_READY
D_SEL
GND
RESET_N
SAFEBOOT_N
EXTINT
NC
TIMEPULSE
NC
N
I
_
F
R
D
N
G
D
N
G
ZED_TXD
ZED_RXD
ZED_SDA
ZED_SCL
D_SEL
GND
RESET
SAFEBOOT
ZED_INT
ZED_PPS
GND
42
43
44
45
46
47
48
49
50
51
52
53
54
GND
3V3
C11
C12
104
10uF
GND
ZED-F9P
TXD2
RXD2
NC
NC
NC
NC
NC
RTK_STAT
GEOFENCE_STAT
NC
NC
NC
NC
ZED_TXD2
ZED_RXD2
ZED_RTK
ZED_GF
27
26
25
24
23
22
21
20
19
18
17
16
15
T
C
E
T
E
D
_
T
N
A
F
F
O
_
T
N
A
N
_
T
R
O
H
S
_
T
N
A
F
R
_
C
C
V
C
N
C
N
C
N
C
N
D
N
G
D
N
G
C
N
1
2
3
4
5
6
7
8
9
0
1
1
1
2
1
3
1
4
1
ZED_RF
VCC_RF
ZED-F9P
3V3
R14 10K
RESET
C13
GND
10uF
GND
aveshareW
ZED-F9X GPS-RTK HAT