Product Specs
8 / 13 Copyright ©2018 Shenzhen Embstar Technology Co.,Ltd
Pin
No.
Symbol Name
Status
Pin Description
1
GND
P
GROUND
2
GND
P
GROUND
3
LED_LINK_4(GPIO_11)
I/O
LAN_PORT3_LED
4
LAN_PORT1_RX+
IA
Ethernet port
5
LED_LINK_3(GPIO_14)
I/O
LAN_PORT2_LED
6
LAN_PORT1_RX-
IA
Ethernet port
7 LED_LINK_2(GPIO_15)
I/O
LAN_PORT1_LED
8
LAN_PORT1_TX+
OA
Ethernet port
9 GND
P
GROUND
10
LAN_PORT1_TX-
OA
Ethernet port
11
LAN_PORT0_TX+
OA
Ethernet port
12
GND
P
GROUND
13
LAN_PORT0_TX-
OA
Ethernet port
14
LAN_PORT2_TX+
OA
Ethernet port
15
LAN_PORT0_RX+
IA
Ethernet port
16
LAN_PORT2_TX-
OA
Ethernet port
17
LAN_PORT0_RX-
IA
Ethernet port
18
LAN_PORT2_RX+
IA
Ethernet port
19
VDD_3.3V
P
3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX 3.63V
20
LAN_PORT2_RX-
IA
Ethernet port
21
VDD_3.3V
P
3.3V input 1000mA, recommended voltage 3.3V,Min2.97V, MAX 3.63V
22
GND
P
GROUND
23
GPIO_0
I/O
GPIO
24
WAN_PORT_RX+
IA
Ethernet port
25
GPIO_1
I/O
GPIO
26
WAN_PORT_RX-
IA
Ethernet port
27
GPIO_2
I/O
GPIO
28
WAN_PORT_TX+
OA
Ethernet port
29
GPIO_3
I/O GPIO
30
WAN_PORT_TX-
OA
Ethernet port










