|Item Weight||1.6 ounces|
|Product Dimensions||4 x 1 x 3 inches|
|Item Dimensions L x W x H||4 x 1 x 3 inches|
Arduino Ethernet Shield R2 without PoE module
We don't know when or if this item will be back in stock.
- Ethernet Shield for Arduino R2
- Develop TCP/IP enabled client and server applications on your Arduino board
- Freeduino / Seeeduino compatible
- micro-SD socket (with active voltage translator) and reset switch (on board reset controller)
- Arduino MEGA compatible
Top Customer Reviews
The reason this gets a B+ instead of an A is this:
- The SDCard reader does not work without 20+ hours of hacking. The card reader functionality is basically non-functional.
If you search the arduino forums, you'll see the posts, and all the crazy things people have done to rewire the SD card part so it works with the existing SD card library.
This board also includes an inverter on the SS pin. So when you disable the SS Pin (Disabled: High) It disables the SEN pin as well (Disabled: Low) This means that when you disable the card it will also disable the cards SPI bus prevents it from messing up all other SPI devices which are connected(Serious problem on V1)
I gave it 2 stars because it works.
You have been warned.
Upgraded to 4 stars as further experimenting proved that there really is no difference between this and an authentic Arduino Ethernet Shield.
Most Recent Customer Reviews
I got the latest version made in china for less than $12.00, and works great. One of the reason why Arduino is opened source is that it is made available to people at as low a cost... Read morePublished on February 2, 2013 by Tsai Kao
This product is good for the everyday hobbyist of microcontrollers and electronics. I would recommend this product to other electronic enthusiasts.Published on April 9, 2012 by Derrick DaCosta
The shield(s) I received were not the ones pictured for sale. The ones I received do NOT have the ability to use POE modules to power the shield and arduino over an ethernet... Read morePublished on March 15, 2012 by John Kelley
This item worked great for me. It connected to the internet without a problem and I was using it in my projects in minutes.Published on December 20, 2011 by CZZ ECHO
Paired this with a v1.23 Seeeduino Mega (equivalent to Arduino Mega 1280). Worked flawlessly, no hardware or software hacking required; just plug and play.Published on October 5, 2011 by Andy E.