Hey there,
I've made a PCB for the CA66 with stm32.
features:
- STM32F072
- QMK compatible
- ALPS and MX compatible
- ESD protection
- Green PCB
- ENIG-RoHS
- Case grounded
- 6 RGB LEDs
- Molex Pico connector between the two boards
- No LEDs for the keys (backlight)
- push button to put the MCU into DFU mode for when flashing really failed. (normal bootloader via ESC key)
- usb-c breakout pcb
Layoutsthe caps lock key has two different placements
PriceUnsure still but around 40-50
ShippingVia DHL
GB posthttps://geekhack.org/index.php?topic=108685.0Group buy for round 2 will be live at 20 September and will run for 2 weeks