Other Parts Discussed in Thread: DRV8323, MCT8316Z
Hi there, we are working with the DRV8316 and have limited IO on our microcontroller. We need to at least drive the PWM and read the hall sensors
A couple of questions:
1. Can we run the DRV8316 in 1xPWM mode - like figure 19 on the DRV8323 datasheet illustrates? ie. use the hall sensors from the motors as input to the driver?
2. Do we need all 3 SOX pins to measure current? Can we tie them all together or only use one - we just want to obtain a pseudo accurate motor current reading.