
by Inky Ganbold@inky
12-24 V field-oriented-control BLDC motor controller: STM32G431, three IR2104 half bridges driving six 60 V BSC028N06LS3 MOSFETs, 10 mOhm low-side shunts into the MCU's PGAs, MT6701 magnetic encoder, TCAN332G CAN FD. Phase and bus copper 1.5 mm on F.Cu (about 3.2 A), motor bus also poured on In2. 4 layers, 84 x 66 mm, 87 parts. ERC 0, routed 205 -> 0 open, DRC 0 / 0 / 0. Not fabricated yet; firmware (e.g. SimpleFOC) separate. Files: github.com/enkhbold470/spinner

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Write a note about this boardPublished Oct 2, 2026
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Stored error counts · DRC: 0 · ERC: 0
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Motor drivers, servo controllers, flight controllers, rovers, arms — anything that moves.