MIKROE-3032, MikroElektronika Development Kit Brushless 5 Click for use with Efficient Air Ventilation Systems, Sensorless BLDC Motor Driving, Silent

Brushless 5 click is a 3 phase sensorless BLDC motor controller, with a soft-switching feature for reduced motor noise and EMI, and precise BEMF motor sensing, which eliminates the need for Hall-sensors in motor applications. It can drive 5V-16V motors with up to 500 mA current. The motor driver allows speed control via the PWM signal from the host MCU. It also features an output pin for reading the speed of the motor. Delayed phase commutation ensures a reliable motor start, while the Lock Detect function prevents damage and overheating.

Sensorless (no Hall sensors required)
Soft switching for reduced audible noise
Minimal external components
PWM speed input
FG speed output
Low power standby mode
Lock detection
Optional overcurrent protection