| Series | W5100S |
| Package | Tray |
| Part Status | Active |
| Protocol | Ethernet |
| Function | Controller |
| Interface | SPI |
| Standards | 10/100 Base-T/TX PHY |
| Voltage - Supply | 2.97V ~ 3.63V |
| Current - Supply | 132mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) |
