TECHNICAL SPECIFICATIONS

• PCB is programmable with QMK and VIA

• Solder & Hotswap

• Compatible with the Singa Unikorn (R1 & R2) and many other 60% boards

• PCB thickness:  1.6mm

• Connection: onboard USB-C or via Daughterboard 

• Powered by STM32F103

• Supported layout - Solder

• Supported layout - Hotswap

• Underglow RGB

• ESD protection

• PCB colour: Purple (Solder) / Matte black (Hotswap)

• Surface finish: Immersion gold

NOTES

• Use with daughterboard: These PCBs feature a low-profile JST-SUR connector (only 1.75 mm thick), making them compatible with a wide range of 60% boards that use daughterboards, without the usual concerns about bottom case fitment. Each PCB with the JST-SUR option includes two JST-SUR to JST-SH cables (200mm long), allowing seamless use with standard JST-SH daughterboards.

• A note on o-ring hotswap builds: When using o-rings in hotswap builds, be aware that excessive tension from a tight o-ring can cause switches near the corners to lift out of their sockets. To avoid this, we recommend using a moderately snug o-ring (not overly tight) and brand-new, unused switches. We've tested several Unikorn builds with this setup and have not encountered any issues so far.