Smart BLDC Ceiling Fan with PFC

This compact, high-performance ceiling fan system is designed for next-generation home appliances, integrating advanced motor control and power factor correction (PFC) within a simplified architecture. Built around a high-efficiency 32-bit MCU, it supports sensorless vector control for BLDC motors and delivers robust PFC performance, ensuring reliable operation under variable load conditions. With integrated Bluetooth^® Low Energy (LE) connectivity, the fan can be controlled remotely via mobile devices, offering a seamless and flexible user experience.

System Benefits​:

• Features a compact and high-performance motor control and PFC block powered by MCU.
• Utilizes efficient BLDC motor drive with sensorless vector control.
• With support for sensorless vector control for BLDC motors and robust PFC performance, the system enables reliable operation from low to high-speed rotation.
• Includes the world's smallest and lowest power Bluetooth LE module.