Supported Raspberry
Raspberry PI 4 Model B

Raspberry PI 3 Model B+

Raspberry PI 3 Model B

Raspberry power supply
Micro USB for Raspberry PI 3 Model B and Raspberry PI 3 Model B+, USB type C for Raspberry PI 4 Model B
Micro SD card
At least 4 GB storage
Computer to write the SD
Reader/adaptor to write the SD
Internet connection through
Ethernet RJ45 cable
Compatible Bticino gateways
MH200, MH200N, MH201, MH202, MH4892, MH4892C, MH4893, MH4893C, F450, F453, F453AV, F454, F455, F458, F459, H/L4684, LN4980, MyHomeServer1
Suggestions
Put the Raspberry device in a case to protect it.
The Raspberry pi3 version burns if you try to power it via PoE.