DFRduino Ethernet Shield V3.0 - W5100S (Support Mega and Micro SD)
Arduino Ethernet shield using the W5100S chip with 4 simultaneous sockets, lower power consumption than the original W5100, and a microSD card slot. Compatible with Arduino Uno and Mega form factors.
Pinout
- 5VType · Power
- GNDType · Ground
- MOSIType · SPI
- MISOType · SPI
- SCKType · SPI
- D10Type · GPIO
- D4Type · GPIO
| Pin | Type |
|---|---|
| 5V | Power |
| GND | Ground |
| MOSI | SPI |
| MISO | SPI |
| SCK | SPI |
| D10 | GPIO |
| D4 | GPIO |
Pin details
7 connections- 5VPower
- GNDGround
- MOSISPI
- MISOSPI
- SCKSPI
- D10GPIO
- D4GPIO
Start wiring
Ethernet · UART · SPI · Shield
Verify supply voltage and logic levels before powering up.
Module pins: 5V, GND, MOSI, MISO, SCK. 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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