Main components

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Part NumberDescription
STM32G491CCTxSTMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 112KB RAM, 170 MHz, 1.71-3.6V, 38 GPIO, LQFP48
LM76202QPWPRQ160V 2.2A ideal diode with integrated FET
USBLC6-2P6Very low capacitance ESD protection diode, 2 data-line, SOT-666
SN65HVD232CAN Transceiver
TPS62933

steering wheel unit schematic

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steering wheel unit board layout