W5100 Ethernet Module Ethernet Network Module for Arduino
The W5100 Ethernet Module is a single-chip Ethernet controller designed for embedded applications that require easy integration, stability, performance, area and system cost control.
The W5100 Ethernet Module enables Internet connectivity without OS. It complies with IEEE 802.3 17 BASE-T and 802.3u 10 BASE-TX standards.
The W5100 integrates a market-proven TCP/IP stack and an Ethernet MAC & PHY. The TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE protocols and has been tested in various applications for several years. The W5100 also has a 16kbytes internal buffer for data transmission.
The W5100 does not require handling the Ethernet Controller, but only simple socket programming.
Pin Connection
Connect to Uno/Mega
V+5: 5v
GND: GND
MO: D11 (D51)
MI: D12 (D50)
SCK: D13 (D52)
RST: RESET
Specification:
Brand | HanRun |
---|---|
Length (mm): | 54 |
Width (mm): | 31 |
Height (mm): | 18 |
Weight (g): | 14 |
Features
Support Hardwired TCP/IP Protocols: TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet
10BaseT/100BaseTX Ethernet PHY embedded.
Auto-Negotiation (Full-duplex and half duplex)
Support Auto MDI/MDIX
Simultaneously Supports to 4 independent sockets.
Not support to IP Fragmentation
Internal 16Kbytes Memory for Tx/Rx Buffers
0.18 µm CMOS technology
3.3V operation with 5V I/O signal tolerance
Provide Serial Peripheral Interface (SPI MODE 0, 3) support
Support ADSL connection (with support PPPoE Protocol with PAP/CHAP Authentication mode)
Package Includes
1 x W5100 Ethernet Module
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