The STSPIN32F0601Q from STMicroelectronics is a Three-Phase BLDC Motor Controller that is ideal for home and industrial refrigerator compressors, industrial drives, pumps, fans, air-conditioning compressors & fans, corded power tools, garden tools, home appliances, and industrial automation applications. This motor driver requires an input voltage of 9 - 20 V. It offers a highly integrated solution for driving three-phase applications, streamlining PCB layout, and reducing overall bill-of-materials (BOM) costs. This motor driver incorporates an STM32F031x6x7 microcontroller with a 32-bit Cortex-M0 CPU, providing the processing power necessary for advanced control algorithms. It includes a 600 V triple half-bridge gate driver capable of driving N-channel power MOSFETs or IGBTs.

This motor driver is equipped with an advanced comparator with a smartSD function, which offers rapid and effective protection in response to over-load and over-current events, enhancing system reliability. It boasts integrated high-voltage bootstrap diodes, anti-cross-conduction, deadtime, and under-voltage lockout (UVLO) protection on both the lower and upper driving sections, ensuring that the system operates efficiently and safely. This motor driver delivers precise control with matched delays and supports diverse driving algorithms, including FOC and sensorless control. It is available in a surface-mount package that measures 10.10 x 10.10 x 1.00 mm.