SLLSFV1 March 2025 MCF8329A-Q1
PRODUCTION DATA
The MCF8329A-Q1 uses the motor resistance, motor inductance and motor back-EMF constant to estimate motor position when operating in closed loop. The MCF8329A-Q1 has the capability of measuring back-EMF constant in the offline state (see Motor Parameter Extraction Tool (MPET)). Offline measurement of back-EMF constant, when enabled, takes place before normal motor operation. The user can also disable the offline measurement and configure motor parameters through EEPROM.