The lawn mower

Programme overview


Main chip: LCM08F18G(H)S24
Voltage range: DC21V~36V
Power range: 200W to 1000W
The rotational speed ranges from 1000RPM to 28000RPM
Control mode: insensitive square wave
Closed loop mode: open loop control
Advantages of the scheme: ADC and comparator linkage commutation, high efficiency, wide speed range

Scheme block diagram


Click to learn about the chip

experimental result


Development learning & mass production kit

- Application package -
  • Schematic diagram of mass production
  • Mass production PCB diagram
  • Debugging documentation
  • Mass production board purchase

Technical articles