SAM80-H H8X [PREORDER]

80% Hotswap PCB Powered by ARM based RP2040

This PCB supports two types of connection:

• External Unified-compliant DB with 4-Pin JST unified compliant DB
• USB-C directly soldered on the board, positioned on top, can be removed for DB connection
• USB-C can be placed in top or bottom side of the PCB for multiple keyboard support (only one side at a time)
• The unused side of the USB-C Footprint should always be covered by the tape to reduce any shorting.

Specs:

• 1.6mm FR4
• Purple solder mask
• Purple MX Sockets
• Indicator RGB LEDs on CAPS-LOCK & ScrollLock
• Underglow (if chosen)
• Arrow Cluster RGB LEDs (if chosen)
• Lead-Free
• Sam 😺

Multiple Layout support:

• Standard|split backspace|1U+Knob
• Standard|split R-Shift
• Standard|split L-Shift
• ANSI|ISO enter
• 6.25U|7U|3-1-3 split spacebars
• F12/F13
  

V1.1 supports Space80 R1 or any keyboard with bottom-side USB-C connection. Arrow cluster RGB has been designed with the Space80 R1 positioning but works on any TKL with fArrow cluster badge or similar and a proper diffuser.

Arrow cluster RGB can be used without the underglow LEDs by joining the BYP bridge

• 1x SAM80-H PCB

Any other item added in the order will be shipped from the latest preorder ETA.
Other preorder items or any in-stock can be added with this product

• 26 May 2025: Production will start soon, preorders open.
• 27 November 2025: V1.1 In stock with support for bottom side USB-C and arrow cluster RGB
• 14 December 2025: preorder opened for new batch