Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 When using the DRV8711 motor driver chip to drive stepper motors, there is a noticeable gap in both speed and smoothness compared with other motor drivers. Could you provide technical support…
Part Number: DRV8711EVM Other Parts Discussed in Thread: BOOST-DRV8711 , DRV8711 Tool/software: I'm trying to read the registers of a 8711 on a BOOST-DRV8711 eval board using a STM32C011. STM32 SPI is set up as a master, full-duplex, 16-bit datasize,…
Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 , TMS320F280025C Tool/software: Dear Support Team,
I am working on controlling a step motor using the DRV8711 EVM board. To test whether the board has any hardware issues, I first used…
Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 Tool/software: Working with the DRV8711 EVM.
Issue - Stepper is not moving
Verified - Communication works, SPI registers are changing like expected, taking it out of sleep cause current…
Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 , HI,
I am doing some motor control development and are using the DRV8711 but are running into some challenges and are looking for some help with our development process.
Out setup…
Part Number: DRV8711EVM Hi,
I just purchased and setup the DRV8711EVM board with the supplied stepper motor, and followed the manual instructions to get the stepper motor running. However whenever I would run the motor, it would only run for a few seconds…
Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 , HI,
A my account has below question about DRV8711. Pls kindly help check them.
How does the register setting of IDRIVEP&IDRVEN impact the voltage noise amplitude on SCLK pin ?
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Part Number: DRV8711EVM Other Parts Discussed in Thread: DRV8711 , DRV8462 Hi,
I am trying to calculate the drive register (OCPTH, OCPDEG, TDRIVEN, TDRIVEP, IDRIVEN, IDRIVEP) values for the DRV8711EVM evaluation module. I read the manual and the thread…
