3W6 RP2040 Split Keyboard Kit
Prices incl. VAT plus shipping costs
Ready to ship,
Delivery time 2-5 workdays (Germany),
appr. 5-14 workdays (EU),
appr. 14-50 workdays (International)
- Order number: KC10147
This is the new 3w6 RP2040 version. Instead of the old ATmega32U4, it uses a modern RP2040 32-bit dual ARM microcontroller.
- Onboard controller (RP2040) on both sides
- 4MB (32Mbit) QSPI flash and 264 KB SRAM
- Full Duplex UART split transport up to 1.5Mb/s
- Handedness via eeprom (automatic dectect which one is the master side via VBUS detection)
- 1x Blue user led (GPIO17) and 1x RGB led (WS2812) (GPIO25) on both sides, for layer or caps lock indication
- ESD protection on all USB-C ports (also on the serial circuit)
- Optional Pimoroni Trackball on both sides
- VIAL firmware flashed on both halfs, open VIAL GUI and change the layout as you need
- PCB's are completely assembled, only the Choc V1 switches need to be soldered on
- USB-C connector on master side for computer <-> keyboard connection
- USB-C to USB-C connection between split keyboard halfs
- Support for Choc V1 switches (not V2)
- Choc spacing (keycaps are closer to each other)
- Low profile and lightweight
- Aggressive pinky stagger
This split keyboard kit does not support hotswap, no multiple switchtypes, no encoders, no LEDs, no Oled display.
- Left and right keyboard PCB (SMD components already assembled)
- Top plates (black with silver 3W6 logo, FR4 material)
- Middle plates (3D printed, black PLA)
- Bottom Foam (self adhesive)
- 36x Choc V1 switches (no V2)
- 34x Choc 1U keycaps
- 2x Choc 1.5U keycaps
- USB-C cable
- Short USB-C to USB-C cable to connect both halfs (15-30cm)
- Solder and solder iron to solder the switches
Souce code for VIAL firmware and Precompiled VIAL firmware
3D printed parts made with high quality filament from Redline Filament (made in Germany, environmentally friendly paper spool).
Photos of the completed kit are for demonstration purposes only.
Please note that this kit must be assembled (soldering switches) and does not include switches or keycaps.
PCB and case design by weteor, RP2040 port by 0xCB
Super low keyboard that is a pleasure to type on when paired with Sunset switches