As the country adjusts its agricultural structure, vigorously develops returning farmland to forests and grasses, and improves the ecological environment, the grass industry has shown a trend of rapid development. With the popularization of mechanization, lawn mowers have emerged. Cmsemicon launched a lawn mower control solution. The peripheral circuit is simple and provides a complete solution.

CMS32M53xx lawn mower program performance characteristics:

> Built-in 12-bit ADC, multi-channel operational amplifier, PGA, N+N drive, simplifying the peripheral circuit

> Optimized sensorless startup algorithm, 100% startup success

> Constant speed control, limited power control, optimized battery life

> With input over-voltage and under-voltage protection, over-current protection, over-temperature protection, phase-to-phase short-circuit protection, phase loss protection, locked-rotor protection and other protection functions

>Meet IEC60730 CLASS B standard