Celeste Hackpad

8-key macropad with ZXC, Esc, arrow keys. Features LEDs, OLED and rotary encoder.

Schematic

PCB

CAD assembly

BOM

• 8x Cherry MX Switches
• 8x DSA Keycaps
• 9x Through-hole 1N4148 DO-35 Diodes
• 8x SK6812 MINI-E LEDs
• 1x 0.91" 128x32 OLED Display
• 1x EC11 Rotary Encoder
• 1x XIAO RP2040
• 1x Case

Controls

To aid speedrunning Celeste, many key chords have been implemented.

• Esc + Down arrow: F (bound to menu down and menu confirm)
• Arrow keys + Esc: S (bound to crouch dash)
• C + Up arrow: D (bound to second jump button)
• Esc + Up arrow: Toggle LEDs
• Esc + Left arrow: Alt+Tab
• Z + Esc: Tab (bound to journal)