With options optimized for motor management, Renesas’ RA2T1 MCUs drive followers, energy instruments, residence home equipment, and different single-motor programs. The MCUs combine a 32-bit Arm Cortex-M23 processor working at 64 MHz and a 12-bit ADC with a 3-channel sample-and-hold operate that concurrently captures the 3-phase currents of BLDC motors for exact management.
A PWM timer helps computerized dead-time insertion and uneven PWM era, options tailor-made for inverter drive and management algorithm implementation. Security features embody PWM compelled shutdown, SRAM parity test, ADC self-diagnosis, clock accuracy measurement, and unauthorized reminiscence entry detection.
Renesas’ Versatile Software program Package deal (FSP) for the RA2T1 microcontroller streamlines improvement with middleware stacks for Azure RTOS and FreeRTOS, peripheral drivers, and connectivity, networking, and safety parts. It additionally gives reference software program for AI, motor management, and cloud-based functions.
The RA2T1 collection of MCUs is obtainable now, together with the FSP software program.
The put up MCUs energy single-motor programs appeared first on EDN.
