M5Stack LAN Module W5500 V1.2

The M5Stack LAN Base is an Ethernet controller base with a built-in W5500 full hardware TCP/IP embedded Ethernet controller (SPI communication interface), which supports multiple communication protocols (TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE, etc.) and integrated storage buffer area to facilitate Ethernet data packet processing. The internal reserved expansion pad can be used to expand the RS485/RS232 communication switch module or add custom designs, standard fixed rails, etc. The included accessories and LAN Base, with both performance and expansion flexibility, can provide you with a more concise embedded Ethernet connection. Features

* It can meet the wired network access requirements in the actual production environment.

* Designed for industrial application scenarios:

* Provide metal slide rails for easy installation and fixation

* Equipped with HT3.96 terminals for electrical connection

* Support input power voltage: 9-24V

* Standard configuration TTL-RS485 + TTL-RS232 two adapter boards, adapt to different communication interfaces.

Package Contents

* 1x LAN Base

* 1x TTL-RS485 adapter board

* 1x TTL-RS232 adapter board

* 1x header 20pin

* 1x metal rail and disk

* 3x HT3.96 terminal

* 2x 3pin

* 1x 4pin

* 10x cold crimp terminals

* 3x Allen key

* 1x 1.5mm

* 1x 2mm

* 1x 2.5mm

* 2x socket head screw M3x28

* 4x hex socket tapping screws KA2x4

* 1x countersunk screw M3x8

Specifications

Specifications Parameters

Ethernet Controller W5500

Network port RJ45 adaptive 10/100M network port

Net weight 32g

Gross weight 132g

Product size 54 * 54 * 28mm

Packing size 105 * 65 * 40mm

Resources

* Product documentation

* Schematic

* W5500 datasheet

Pin Mapping W5500 Ethernet Chip

W5500 ESP32 Chip

MOSI GPIO23

MISO GPIO19

CLK GPIO18

CS GPIO26

RST GPIO13

INTn GPIO34

RS485/RS232 adapter board

ESP32 Chip RS485/RS232

RX GPIO5

TX GPIO15