Ethernet shield provides you instant Internet connectivity with a high spec Ethernet controller, W5200, with twice the buffer size of v1.0 and support for up to eight simultaneous TCP/UDP connections. An included SD slot enables applications that require storing large amounts of data, like IoT data logging. Thanks to a lowered RJ45 port, you can flexibly add most shields on top of this Ethernet Shield. For more information, you can visit our wiki page.
- High speed Ethernet controller W5200
- SPI interface
- 32 Kbytes inner buffer
- Minimal RJ45 Ethernet port
- Support up to eight simultaneous TCP/UDP connections
- Handy SD card function
- Grove ports for I2C and UART preformed
This software is based on Arduino Ethernet library and modified by Frankie Chu for seeed studio.
Contributing to this software is warmly welcomed. You can do this basically by
forking, committing modifications and then submitting a pull request (follow the links above
for operating guide). Adding change log and your contact into file header is encouraged.
Thanks for your contribution.
Seeed is a hardware innovation platform for makers to grow inspirations into differentiating products. By working closely with technology providers of all scale, Seeed provides accessible technologies with quality, speed and supply chain knowledge. When prototypes are ready to iterate, Seeed helps productize 1 to 1,000 pcs using in-house engineering, supply chain management and agile manufacture forces. Seeed also team up with incubators, Chinese tech ecosystem, investors and distribution channels to portal Maker startups beyond.