ST UM2197 Electronic Speed Controller for BLDC and PMSM Three Phase Brushless Motor User Manual
The UM2197 user manual provides comprehensive instructions on the STEVAL-ESC001V1 reference design for an electronic speed controller. This controller implements a sensorless field-oriented controlled algorithm for BLDC and PMSM three-phase brushless motors. It features 3-shunt current reading, speed control, and active braking. The manual includes information on the STM32 Motor Control Software Development Kit and the ST Motor profiler. The STEVAL-ESC001V1 reference design is suitable for small unmanned aerial vehicles like professional drones, and it is designed around STripFET F7 power MOSFETs, STM32F303CBT7 microcontroller, and L6398 drivers.