
Zygomorph 3 PCB (single)
The Zygomorph 5x6 ortholinear keyboard is back! Use it standalone, split, or solder the two halves together for a 5x12 layout. All components are presoldered, so you only need to solder on switches & optional encoders. Firmware is in development and is available here to compile PCB Features: RP2040 microcontroller w/ 4MB of flash memory (125x more than Atmega32u4!) QMK support with driverless, software-free flashing Support for MX & Kailh Choc switches (Gateron KS-27 coming in a later revision) 30x RGB backlight & 16x RGB underglow LEDs 2x USB-C ports, configurable to split or PC side ESD protection via TVS diodes on D+ and D- Up to 3 rotary encoders (WIP in firmware) Edge breakout for USB & i2c expansion Q&A: $40 per half? Why so expensive? Zygomorph 3 is produced in batches of 100 (for now). This allows for fast development of new features, regular restocks, and no preorders/group buys. Is Zygomorph 3 backwards compatible with Zygomorph 1 or 2? No, neither p