I'm sorry for my bad English,
I bought this kit that was indicated in the first pages, https://www.aliexpress.com/item/Adeept-New-Arduino-UNO-R3-with-RC522-RFID-Reader-Kit-user-manual-for-Arduino-Freeshipping/32748789758.html?spm=2114.13010608.0.0.DhFhq3
And I'm using the 0.3 alpha version of...