Lily58 Split Ergo 50% Keyboard Kit

Designed by Naoki Katahira (kata0510)

Please note, this version is not compatible with Kailh hotswap sockets – you either need to get the Lily58 Pro, or use Mill Max sockets.

Build your very own split custom keyboard from scratch!

• Split 12×4 + 8 (50%-ish) ortho/ergo layout
• Supports Cherry MX-compatible, Alps and Kailh Choc switches (custom plate required for Alps switches)
• Optional OLED screens
• Very easy to build – based on Pro Micro controllers
• Tinned lead-free finish, black solder mask

Kit includes:

• 2x Main PCBs
• 2x FR4 switch plate (supports MX and Choc switches, but NOT Alps)
• 2x FR4 bottom plates
• 59x diodes
• 2x TRRS sockets
• 2x reset switches
• Brass standoffs and screws
• 2x acrylic covers

Available optional add-ons:

• nice!nano, USB-C Pro Micro controllers
• OLED screens
• TRRS cable

Parts not included in the kit, but required to finish build:

• 2x Pro Micro or compatible controllers (Elite-C etc.)
• 58x Cherry MX compatible, Kailh Choc or Alps switches