2 layers87.3 × 86.3 mm

Boards in 1 GitHub repository, designed in KiCad, that use the ATMEGA48PA-MU by Microchip Technology (-40℃~+85℃ 1.8V~5.5V 10bit 20MHz 23 256Byte 4KB 512Byte 8 Bit AVR Built-in FLASH VQFN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the ATMEGA48PA-MU’s symbol, footprint and pinout are on its own page.
