4 layers45.7 × 23.7 mm

Boards in 1 GitHub repository, designed in KiCad, that use the STM32L475RCT3 by STMicroelectronics (-40℃~+125℃ 1.71V~3.6V 128KB 12bit 12bit 256KB 32 Bit 51 80MHz ARM Cortex-M4 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the STM32L475RCT3’s symbol, footprint and pinout are on its own page.
