4 layers146 × 95 mm

Boards in 1 GitHub repository, designed in KiCad, that use the STM32F446ZCT6 by STMicroelectronics (-40℃~+85℃ 1.7V~3.6V 114 128KB 12bit 12bit 180MHz 256KB 32 Bit ARM Cortex-M4 Built-in FLASH LQFP-144(20x20) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the STM32F446ZCT6’s symbol, footprint and pinout are on its own page.
