Hi, According to the official information about the Ethernet shield pin 4 is used for the SD-card reader. I'm wondering if I will be able to use this pin if I don't need any SD-functions? Because I'll be needing in for its interrupt function (I'll need both interrupt pins for my project).

Can i use pin 4 on the new Ethernet shield?

Topic		Replies	Views
Ethernet Shield - Can I use pin 4? Networking, Protocols, and Devices	3	1042	May 6, 2021
Ethernet Shield: Can I use pin 4 for me instead of Ethernet SD card? Programming	1	706	May 5, 2021
Arduino Ethernet - not using SD, can I use pin 4 for an I/O? Programming	2	812	May 5, 2021
Pin SD scheda ethernet Hardware	2	542	May 7, 2021
How important is pin 4 for the ethernet shield? Networking, Protocols, and Devices	2	1328	May 6, 2021