Lost up to 200 JPEG and MOVs after I formatted SanDisk 16 GB in Disk Utility

Short story: I have a couple of SanDisk 16 GB so I got confused and formatted a Windows 16 GB USB in exFAT blindly. As a consequence, I erased all the data that consisted of hundreds of .jpeg and .mov files. I am frozen dead. Is there some way I can recover those erased files? I have MacOS & a Windows 10 system.