Hall Sensor 

Target Category: STM32

Target Sub-Category: Hall Sensor

Description: The Hall Sensor block uses Hall effect positional sensors to help determine rotor position.

Add PWM trigger delay pin: Compensates for RL time delay between applying a voltage to a phase and the creation of the corresponding magnetic field. This is useful for commuting 3-phase brushless motors with Hall sensors.

Input A Filter: Establishes the minimum duration that signal A stays transitioned in order to be considered a true transition. Use this parameter to prevent erroneous transitions due to small amounts of noise. For more information, see the STM32 documentation.

Input B Filter: Establishes the minimum duration that signal B stays transitioned in order to be considered a true transition. Use this parameter to prevent erroneous transitions due to small amounts of noise. For more information, see the STM32 documentation.

Invert Hall: Inverts the sensed value of the three Hall electrical inputs (A, B, and C) to the timer.

Timer Unit: Specifies the timer source.

Mux Pin Assignments: Assigns a peripheral I/O port to a physical pin on the device.

Timer Clk Divisor: Specifies the clock divisor for the timer.