Adafruit 2971 Ethernet Shield


Could you please help with the following two questions related to the 2971 Ethernet Shield (Ethernet Shield for Arduino - W5500 Chipset : ID 2971 : $34.95 : Adafruit Industries, Unique & fun DIY electronics and kits):

  1. What is the operating-temperature range for the shield
  2. Is there sample/starter code for reading data from ethernet and writing it to the SD card?

Thanks in advance for your help!

PS: I had originally posted this on the Adafruit techsupport forum but was told by the admin to post here

According to this datasheet

the operating temperature is -40 to +85 degree centigrade.

And this wiki example code may help to some extend.

Thank you very much, this is very helpful!

You’re welcome, dear.