60 MHz C28x core — real-time loop headroom
The Texas Instruments TMS320F28031PNT is a 32-bit C28x Piccolo MCU clocked at 60 MHz, with 64 KB Flash and 8K x 16 RAM. It targets motor-drive, inverter, and power-conversion control loops where deterministic PWM and ADC timing matter.
Industrial temperature grade — no derating needed
The internal oscillator and brown-out detect keep the core stable across the range.
For BOM planning, this means standard lead times and no forced redesign cycle.
Peripherals and data converters
A 16-channel 12-bit ADC is integrated, sufficient for three-phase current sensing plus auxiliary inputs. The PWM module with built-in dead-time generation pairs with the ADC trigger for single-cycle current regulation. Watchdog timer and POR are on-chip, reducing external supervisor IC count.