This is a 36, 39, 42, or 45 key split or unibody keyboard with column stagger and VIK support.
Main features:
- Support for the VIK interface. See this github page for details.
- Integrated RP2040 controller
- 4, 8, or 16 MB storage (depending on flash availability)
- Per key led support (SK6812 mini-e)
- MX, choc, and KS-27/KS-33 switch support (hotswap only)
- 3 position thumb switch below thumb cluster (left, right, push)
- 5 way thumb switch under each palm
- Audio buzzer (pre-soldered on the PCB)
- Haptic feedback support ( https://shop.pimoroni.com/en-us/products/drv2605l-linear-actuator-haptic-breakout )
- Note: Unibody mode only, not supported if splitting the halves
- Supports a 34mm trackball or a cirque trackpad without a VIK module
- Requires additional trackball sensor kit for the trackball build
- Supports a PER56 scroll ring to go around a 34mm trackball
- Break out pins for
- All remaining available GPIO (GP9, GP10, GP11, GP12)
- USB-C pins (in case your port breaks, you can fix it!)
- SPI pins
- I2C pins
- LED pins (allowing you to add your own led features, like led rings or led strips for underglow)
- Power pins (3v3, 5v, and GND)
Cases are open source, and available here:
https://github.com/sadekbaroudi/fingerpunch/tree/master/keyboards/vulpes-majora/v1/cases/stl
To make this a complete kit, you will need:
- A vulpes majora case
- Not available for sale here yet, but see the fingerpunch github repository for stls
- hotswap sockets (4 sets if building a 36 or 39 key, 5 sets if building a 42 or 45 key)
- If you want to use KS-27 or KS-33 switches, you will need to get the hotswap sockets elsewhere
Optional components:
- cirque trackpad kit
- trackball sensor kit
- PER56 scroll ring (available from fingerpunch, digikey and mouser)
- per key leds (optional, 4 sets for 36 or 39 key, 5 sets for 42 or 45 key)
- 5 way thumb switches – also available on aliexpress for much cheaper, but longer wait time
- pimoroni haptic feedback module
Notes:
- This listing is for the PCB only
- vulpes majora desk pad art, created by Philip Lalonde