Use the DFRduino Ethernet W5100S Shield to connect your Arduino to the Internet using a RJ45 cable. This shield, based on the WizNet WS5100S Ethernet chip, integrates full hardwired TCP/IP protocol stacks and provides 4 independent hardware SOCKETs. Simply plug the shield onto your Arduino board, burn the Ethernet sample codes into the controller, and enjoy stable communication for your IoT projects. The shield also supports communication with the WS5100S chip and SD card through the SPI interface using the ICSP pin. Compatible with Arduino UNO and Mega series. Current hardware version V3.0 features an upgraded W5100 to W5100S chip, offering lower power consumption, reduced heat, and improved performance.
Features
- Full hardwired TCP/IP protocol stacks
- Support 4 independent hardware SOCKETs simultaneously
- Internal 16K bytes memory TX/ RX Buffers for TCP/IP packet processing
- Support auto-negotiation
Connection Diagram
Applications
Specification
- Operating Voltage: 5V
- 16KB TX/RX Buffers
- 4 Independent hardware sockets
- Full-hardware TCP/IP protocol stacks + MAC +PHY
- Operating Temperature: -40C~ 85C
- Dimension: 70x55x30mm (2. 76x2. 15x1. 18)
Package contents
DFRduino Ethernet W5100S Expansion Board x1
Resource
