Matrix Portal S3 skips over the unobtainium SAMD51 🔌🔧💡
There's nothing like hefting a brand new panel of PCBs, ready to be snapped-apart and tested! this board is a refresh of our Matrix Portal M4 board - SAMD51's are unavailable for the near future so it's a great excuse to do a redesign...here we've got an 8MB Flash + 2MB PSRAM S3 with wifi, bluetooth, and a parallel-driving peripheral that does a great job driving RGB LED Matrices.