# WIZNET W5100SIO | Module: Ethernet; Comp: W5100S; 3.3VDC; 24x20x2.6mm; Ethernet,SPI

**Manufacturer:** WIZNET  
**MPN:** `W5100SIO`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | WIZNET |
| Manufacturer name | WIZNET |
| Manufacturer | WIZNET |
| CategoryL1 | Embedded and IoT systems |
| CategoryL2 | Communication modules |
| CategoryL3 | Ethernet modules |
| CategoryL4 | Catalogue |
| Extra Product Name | WIZNET W5100SIO \| Module: Ethernet; Comp: W5100S; 3.3VDC; 24x20x2.6mm; Ethernet,SPI |
| atoms | 1 |
| jsonUrlData | 00ec8b008ea32de4d9fbea10b3330272.5 |
| jsonUrlData2 | 5b8066c2da1a9056bf5f |
| keywords | WIZNET, W5100SIO, Semiconductors, Communication modules, Ethernet modules |
| moq | 1 |
| MPN | W5100SIO |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | W5100SIO |
| snippet | WIZNET W5100SIO \| Module: Ethernet; Comp: W5100S; 3.3VDC; 24x20x2.6mm; Ethernet,SP |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 40 |
| tierMinQty4 | 80 |
| tierMinQty5 | 160 |
| tierPrice1 | 8 |
| tierPrice2 | 7.4 |
| tierPrice3 | 6.8 |
| tierPrice4 | 6.4 |
| tierPrice5 | 6 |
| Type of communications module | Ethernet |
| Components | W5100S |
| Body dimensions | 24x20x2.6mm |
| Number of pins | 20 |
| Terminal pitch | 2.54mm |
| TX/RX buffer size | 16 kB |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | W5100SIO | 8.0 | 1 | None | 1 |

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