F60 PCB series
F60 is a 60% bare-PCB product series without a separate same-name complete-keyboard layer. Select documentation and firmware by PCB revision, MCU, switch type, and connectivity architecture.
Representative F60 series PCB; components and layout can vary by revision.
Series members
- F60 rev1: ATmega32U4 wired PCB with HEX firmware
- F60 rev2: STM32F401 wired MX PCB with UF2 firmware
- F60 rev3: STM32F411 wired MX PCB with UF2 firmware
- F60 revM: STM32F401 magnetic-switch PCB with UF2 firmware
- F60w: STM32L412 + CH592 Trichord wireless PCB with UF2 firmware
These revisions are separate firmware targets and must not be cross-flashed.