Component type | Reference | Description | Quantity | Possible sources and notes
------------------ | --------- | ------------------------------------------- | -------- | --------------------------
-PCB | | Easy Z80 PCB - Version 1.0 | 1 | Refer to the [RetroBrew Computers Board Inventory](https://www.retrobrewcomputers.org/doku.php?id=boardinventory#minimal_8085_z80_single_board_computer) page for ordering information, or order from a PCB manufacturer of your choice using provided Gerber or KiCad files
+PCB | | Easy Z80 PCB - Version 1.1 | 1 | Refer to the [RetroBrew Computers Board Inventory](https://www.retrobrewcomputers.org/doku.php?id=boardinventory#minimal_8085_z80_single_board_computer) page for ordering information, or order from a PCB manufacturer of your choice using provided Gerber or KiCad files
Integrated Circuit | U1 | Z80 CPU, CMOS, 40 pin DIP - Z84C00xxPEG | 1 | Mouser [692-Z84C0010PEG](https://www.mouser.com/ProductDetail/692-Z84C0010PEG)
Integrated Circuit | U2 | Z80 CTC, CMOS, 28 pin DIP - Z84C30xxPEG | 1 | Mouser [692-Z84C3010PEG](https://www.mouser.com/ProductDetail/692-Z84C3010PEG)
Integrated Circuit | U3 | Z80 SIO/0, CMOS, 28 pin DIP - Z84C40xxPEG | 1 | Mouser [692-Z84C4010PEG](https://www.mouser.com/ProductDetail/692-Z84C4010PEG)