W5500 vs W5100 Comparison
Detailed side-by-side comparison of W5500 by WIZnet and W5100 by WIZnet. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | W5500 | W5100 |
|---|---|---|
| Brand | WIZnet | WIZnet |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Unknown |
| Function | Hardwired TCP/IP Ethernet Controller | — |
| Protocol Support | TCP, UDP, IPv4, ICMP, ARP, IGMP, PPPoE | — |
| Ethernet Standard | 10/100 Base-T/TX (IEEE 802.3) | 10/100 Base-T/TX Ethernet |
| PHY | Integrated, full-duplex, HP Auto-MDIX | — |
| Host Interface | SPI (Mode 0 / Mode 3), up to 80 MHz | SPI |
| Number of Sockets | 8 simultaneous | — |
| Internal Buffer | 32 KB (TX/RX) | [DATA_NEEDED: internal buffer size] |
| Wake-on-LAN | Yes (WoL pin) | — |
| Supply Voltage | 3.3 V typ | [DATA_NEEDED: supply voltage] |
| Operating Temperature | -40 C to +85 C | — |
| Package | 48-pin LQFP (7x7 mm) | 80-LQFP, 10 x 10 mm |
| Mounting Type | Surface Mount | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free | Yes | — |
| Product Type | — | Single-chip Internet-enabled 10/100 Ethernet controller |
| Data Rate | — | 10 Mbit/s to 100 Mbit/s |
| Integrated Functions | — | TCP/IP, Ethernet MAC, and 10/100 PHY |
| Manufacturer | — | WIZnet Co., Ltd. |
| Application Category | — | Embedded Ethernet systems |
| Network Connectivity | — | 10/100 Ethernet |
| Controller Architecture | — | Hardwired TCP/IP controller |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| PHY Compliance | — | [DATA_NEEDED: PHY compliance] |
| SPI Maximum Frequency | — | [DATA_NEEDED: SPI maximum frequency] |
| Ethernet Magnetics | — | [DATA_NEEDED: external Ethernet magnetics requirement] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |