4 layers58.7 × 35.5 mm

HatDrive kicad
eggsacc/pcb-HatDrive
A four-layer BLDC motor driver hat built around the TI DRV8316C for the STM32F405 development module. Built as test bed for field-oriented control algorithm development.
46 parts
Open-source boards designed in KiCad by eggsacc on GitHub, from 2 repositories. A board’s address here is its repository’s there.

eggsacc/pcb-HatDrive
A four-layer BLDC motor driver hat built around the TI DRV8316C for the STM32F405 development module. Built as test bed for field-oriented control algorithm development.

eggsacc/pcb-MeowCU
4-layer STM32F405RGT6 MeowCU 🐱 (MCU) dev module with commonly used peripherals broken out for easy access, and a dedicated CAN transceiver. Also includes 2 user programmable buttons and mini OLED display.