kint mod with STM32 and Vial firmware
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Michael Stapelberg 0d6c64d61b silkscreen: mark LED cathodes very explicitly 4 years ago
kicad silkscreen: mark LED cathodes very explicitly 4 years ago
.gitignore gitignore: all kicad files 4 years ago
LICENSE kinT is licensed under CC-BY-SA 4.0 4 years ago
README.md README: describe possible teensy combinations 4 years ago
pcb-3d-render-back-v2020-06-15.png update artifacts 4 years ago
pcb-3d-render-front-v2020-06-15.png update artifacts 4 years ago
schematic-v2020-06-15.pdf update artifacts 4 years ago

README.md

This repository contains the hardware design files for an intermediate keyboard controller version which eventually became the kinX keyboard controller.

There is no ready-to-use firmware for this design, but it is published in the hope that it might be useful.

teensy LEDs Cost USB clock speed MCU QMK
teensy++ 2.0 yes $24.00 1.1 16 MHz AVR AT90USB1286 yes (available, but for how long?)
teensy 3.0 no 1.1 48 MHz M4 MK20DX128 yes* (discontinued, use 3.2)
teensy 3.1 no 1.1 MK20DX256 yes* (discontinued, use 3.2)
teensy LC no $11.65 1.1 48 MHz M0+ yes*
teensy 3.2 no $19.80 1.1 72 MHz M4
teensy 3.5 yes $24.25 1.1 120 MHz M4F MK64FX
teensy 3.6 yes $29.25 1.1 180 MHz M4F MK66FX yes
teensy 4.0 no $19.95 2.0 600 MHz M7 MIMXRT1062 TODO
teensy 4.1 yes $26.85 2.0 600 MHz M7 MIMXRT1062 TODO

yes* = should work, but havent verified