v1.0

SimpleFOC-StepMini v1.0

Main features

• DRV8844 based - datasheet
  • Power supply: 8-35V
  • Max current: 2.5A per phase
  • Onboard 3.3V LDO
    • up to 10mA
    • can power a sensor like AS5600 or CUI AMT102
• Small size 26x21 mm
  • same size as the SimpleFOCMini - link to mini
• Fully open-source: EasyEDA link
• Low-cost: JLCPCB production cost ~3-5€
• Will be available in the shop 10-15€