Part Number: DRV8311HEVM Tool/software: Hi, We are trying to evaluate the DRV8311P motor driver version IC. This uses tSPI rather than direct GPIO driven PWM inputs and it allows us to free up some MCU I/O. We want to purchase the DRV8311HEVM but according…
Part Number: DRV8311HEVM Tool/software: Hi,
I recently purchased the DRV8311HEVM paired with the F280049C board and have successfully connected it to the InstaSPIN Universal GUI. I followed the manual to enable the system, which allowed me to read the…
Part Number: DRV8311HEVM Tool/software: Dear Expert
Now we using DRV8311H, and we want to control the A/B/C phase output current, could we provide some file could tell us how to control it?
Part Number: DRV8311HEVM Other Parts Discussed in Thread: LAUNCHXL-F28027F , LAUNCHXL-F28069M , LAUNCHXL-F280049C , Hi,
Can we use LAUNCHXL-F28027F or LAUNCHXL-F28069M instead of LAUNCHXL-F280049C to evaluate DRV8311HEVM using the GUI?
If yes, what…
Part Number: DRV8311HEVM Other Parts Discussed in Thread: MOTORWARE Tool/software: Hi Experts,
From the user's guide:
https://www.ti.com/lit/ug/slou552/slou552.pdf
It’s still not clear to me how to control the motor direction via the tSPI protocol…
Part Number: DRV8311HEVM Hi Team,
DRV8311H is being used.
The mode being configured is AVDD, 3pwm mode slew is AVDD and gain is floating, 1V/A.
Issue: when controlling a motor at a higher current, it is possible to block the motor by hand so that…
Part Number: DRV8311HEVM Other Parts Discussed in Thread: LAUNCHXL-F280049C , DRV8311 , Hi,
I've connected a sensorless brushless motor to the module.
Motor identification is not succesfull every time.
If successful, the motor will not start, when…
Part Number: DRV8311HEVM Hi Team,
I need help with the inquiry below:
My team is using a 20V brushless motor from a Dewalt drill (DCD709C2). As this is a component of a drill, we do not know the exact specs of the motor. We have tested it and approximated…
Part Number: DRV8311HEVM Hi team,
Here's an issue from the customer may need your help:
Using a driver designed with the DRV8311H, the current issues are as follows:
The LDO does not output 3.3 V. Is there any problem with the circuit design? (please…
Part Number: DRV8311HEVM Other Parts Discussed in Thread: DRV8311 , , DRV8316REVM I am in the process of testing the SPI interface on DRV8311HEVM and have a simple question. Is the populated DRV8311 circuit compatible with all different interfaces H/S…
