BLDC Motor Controller
Image
Thought for 28 sec
I can see the reference image for a 72V 40A sensored BLDC motor controller, but I can’t execute design work right now because this account has no available ACUs, so AI project-editing features are unavailable.
Current project state:
- New blank Flux project created:
Extra Purple Robot Vacuum - Components: 0
- Nets: 0
- No schematic or PCB layout has been created yet
What remains to be done once ACUs are available:
- Define requirements from the image: 72V battery input, 40A continuous / 80A peak, 3-phase BLDC with Hall sensors, STM32G431 MCU, throttle/brake/UART/SWD/5V outputs.
- Select real components with datasheet-backed ratings: MOSFETs, gate drivers, current sensing, DC/DC supplies, connectors, fuse/protection, MCU support circuitry.
- Create schematic, verify power/current ratings, then proceed to PCB layout with high-current routing and thermal considerations.
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