LAN PoE BASE V12 is an Ethernet control module that integrates PoE (Power Over Ethernet) function. Adopt W5500 full hardware TCP/IP embedded Ethernet controller (SPI communication interface) scheme, support multiple communication protocols (TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE, etc.) Network packet processing.
Internally reserved expansion pads can be used to expand RS485/RS232/CAN communication adapter modules or add custom designs, support PoE power supply and standard rail fixing accessories, no need for additional power supply wires and structural design. It can be easily deployed on industrial sites. With both performance and expansion flexibility, LAN PoE BASE V12 can provide you with a more compact embedded Ethernet connection solution.
Product Features
W5500:
Support 8 independent hardware sockets for simultaneous communication
Support TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE protocols
Integrated 10BaseT / 100Base-T Ethernet PHY
Wired Ethernet access
RJ45 adaptive 10/100M network port
Power input method:
Support PoE IEEE802.3 AF / Voltage DC 37-57V
Support input power voltage: 9-24V
Support MBUS 5V power supply (when used with M5CORE)
Slide rail or magnetic fixation
RS485/RS232/CAN communication expansion board
Include
1x LAN PoE BASE V12
1x RS485-To-TTL adapter board
1x RS232-To-TTL adapter board
1x CAN-To-TTL adapter board
1x HT3.96-4P terminal
2x HT3.96-3P terminals
1x 1.5mm hex key
1x 2.0mm hex key
1x 2.5mm hex key
10x 2mm Crimp Terminals
1x magnet (with hole in the middle, diameter 15mm, thickness 3mm)
1.EasyLoader is a simple and fast program burner. The EasyLoader in each product page provides a product-related case program, which can be burned to the main control through simple steps, and a series of functional verification can be carried out .
PinMap
W5500 Ethernet chip
W5500
ESP32 Chip
MOSI
GPIO23
MISO
GPIO19
CLK
GPIO18
CS
GPIO26
RST
GPIO13
INTn
GPIO34
RS485/RS232/CAN adapter board
ESP32 Chip
RS485/RS232
RX
GPIO5
TX
GPIO15
Schematic
Expanded board welding position
LAN BASE V12 comes standard with two adapter boards, TTL-RS485 + TTL-RS232, which are used to adapt to different communication interfaces. The welding positions are as follows. Please refer to the pin mapping table for the actual connection to GPIO.
RS232 adapter board welding position or RS485 adapter board welding position