Vehicle and power domain integrated controller

The invention relates to a vehicle and power domain integrated controller, and belongs to the field of new energy pure electric vehicles. The controller comprises a motor control module, an auxiliary drive control unit, an integrated DCDC module and a power distribution module which are arranged in an integrated mode, one end of each module is used for being connected with a power supply system through a corresponding line, the other end of each module is used for being connected with corresponding vehicle equipment, and the integrated DCDC module comprises a DCDC unit and a battery monitoring unit. The DCDC unit is used for converting high-voltage electricity provided by the power supply system into low-voltage electricity and providing the low-voltage electricity to vehicle low-voltage equipment, and the battery monitoring unit is used for monitoring the state of a power supply. The controller is high in integration level, reduces the number of existing parts, and reduces the cost. 本发明涉及一种车辆及动力域集成控制器，属于新能源纯