6 layers107 × 78 mm

Zipper
myriadrf/reference-development-kit
The Myriad-RF Reference Hardware design files and firmware
945 parts49
Boards in 1 GitHub repository, designed in KiCad, that use the AT90USB162-16MU by Microchip Technology (QFN-32-EP(5x5) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the AT90USB162-16MU’s symbol, footprint and pinout are on its own page.

myriadrf/reference-development-kit
The Myriad-RF Reference Hardware design files and firmware