The ambient automotive lighting Solution is designed based on the BAT32A237  chip of Arm Cortex ® M0+ core.LIN bus is used to communicate with the host, supporting sleep and wake-up, reducing the power consumption of the system.Through the pull-up and constant current switch control, combined with the current sampling circuit, the LIN auto-addressing function is implementation.

The Automotive combination switch Solution is designed based on the BAT32A237 chip of Arm Cortex ® M0+ core. Support  auto lighting,automotive steer,auto wiper,washing,etc of switch input detection.Transfer switch input status through the LIN interface.

The Automotive reading lamp Solution is  designed based on the BAT32A237 chip of Arm Cortex ® M0+ core. The control of reading light on/off,  brightness adjustment , mode switch is realized by touching  keys or LIN bus.

The FOC Automotive water pump Solution is designed based on the BAT32A237 chip of Arm Cortex ® M0+ core and motor driver CMSA6164 chip, supporting common 45W-150W automotive water pump, suitable for automotive engine cooling water pump and electric vehicle battery cooling water pump with high efficiency, long service life