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DRV8312: DRV8312

Mohammed Hussain
Expert 1500 points
Part Number: DRV8312

Dear All,

I am working on DRV8312 with BLDC Motor and running GUI based example to run motor and connected Hall sensor output to J10 of DRV8312 board but i am not getting RPM update on GUI,it seems hall sensor output is not working please suggest me how to proceed, is their any jumper connection need to be made. 

  • 0
    TI__Guru** 114905 points
    Hi Mohammed,

    Can you confirm you are using the DRV8312-C2-KIT? If you are, which lab are you using?

    There are no jumper connections required. The Hall sensors should be connected to J10 as you have.
    Can you power the board without connecting the motor phases? Then turn the motor slowly by hand and examine the hall signals. Do the halls toggle as expected?