The RX13T 32-bit MCU is an optimized single motor control solution used to drive vector control/field-oriented control (FOC) of a permanent magnet synchronous motor (brushless DC motor). The RX13T also has a best-in-class built-in floating-point unit (FPU) at 32MHz and various built-in peripheral functions, making for a small and low BOM cost single motor control board. A standard DC input solution (24V) is shown with this RX13T solution. This application shows the use of the microcontroller together with the IPS22xx axial position sensor, allowing motor axle position feedback without HALL effect sensors.
32-bit Microcontrollers for Single Motor control Applications; Reduces Footprint and BOM Costs Solar Propeller
100V, 3A Source, 4A Sink, High Frequency Half-Bridge Drivers with HI/LI Input
Wide VIN 300mA Synchronous Buck Regulator
40V, Low Quiescent Current, 150mA Linear Regulator
Inductive Position Sensor for High-Speed Motor Commutation
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This BLDC motor control solution shows 24V FOC sensorless and smooth operation using the highly precise IPS2200 inductive position sensor.
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