2 layers102 × 53.8 mm

STM32F407 Mega layout rev1.2.kicad pro
mazduino/stm32f407xxx-mega-layout
STMM32F407xxx Mega Layout. Made For Speeduino and RusEFI Firmware
94 parts1
Open-source boards designed in KiCad by mazduino on GitHub, from 1 repository. A board’s address here is its repository’s there.

mazduino/stm32f407xxx-mega-layout
STMM32F407xxx Mega Layout. Made For Speeduino and RusEFI Firmware