Arduino Ethernet with PoE Module
Discontinued Arduino-compatible board with ATmega328, onboard Ethernet, Power-over-Ethernet module support, 14 digital I/O pins, and a microSD card slot. Accepts PoE for single-cable power and data. No longer manufactured; the W5500-based DFR0342 is the functional successor.
Pinout
2 grouped source records are expanded into separate logical pads where unambiguous; physical placement is not implied.
- PoEType · Power
- VINType · Power
- GNDType · Ground
- D0–D13Type · Signal
- A0–A5Type · Signal
- SDAType · I2C
- SCLType · I2C
- RJ45Type · Signal
| Pin | Type |
|---|---|
| PoE | Power |
| VIN | Power |
| GND | Ground |
| D0–D13 | Signal |
| A0–A5 | Signal |
| SDA | I2C |
| SCL | I2C |
| RJ45 | Signal |
2 grouped source records are expanded into separate logical pads where unambiguous; physical placement is not implied.
Pin details
8 connections- PoEPower
- VINPower
- GNDGround
- D0–D13Signal
- A0–A5Signal
- SDAI2C
- SCLI2C
- RJ45Signal
Start wiring
Ethernet · UART · SPI · Shield
Confirm the data interface matches your host board.
Module pins: PoE, VIN, GND, D0–D13, A0–A5, SDA, SCL, RJ45. Schematik maps them to your board in the app.
Wired comms
118 other optionsW5100/W5500 Ethernet shields, LAN8720 RMII PHY boards, MAX3243 RS-232 level shifters, isolated USB-to-RS485 converters, CAN FD bridges, and passive or active PoE injectors and splitters.
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