Support for the TMC6200-bob board

Embedded Development Boards, Kits, Programmers
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1

Hello Tech support,

I ordered this board last week. I am stuck now. I can’t run bldc motor with Hall sensor or without hall sensor. I also tried 3 PWM and 6 PWM but result are same.

I am using the

BLDC motor :-https://robu.in/product/42bls02-24v-rpm4000-0-125-n-cm-61mm/?gad_source=1&gclid=Cj0KCQjwhYS_BhD2ARIsAJTMMQa3fRIeOkLKa3jxRdLkna1wXr1qWxtkZHKIGRXdijpC8VOISj8ft5AaAkQzEALw_wcB

MCU :- tried with ESP32 and Arduino UNO

Note: I am not using the current sensor

Please guide me how to solve of this situation.

Thanks in advance.

2

darshan

Thank you for contacting DigiKey , I have not used this board , we do have engineers that monitor the forum that may have some insight for this for you .

Thanks Craig

3

Hi Craig,

Thanks for the response! Could you please connect me with the engineers who monitor the forum or point me to any relevant forum discussions that might help?

Thanks,

4

Hello,
Thanks for the reply. The engineers monitor this forum and will see your post. Can you explain your application a bit more with a schematic or more information on how you are using all this together.

5

Hi Steve,

I connected with ESP32 and TMC6200-bob board

TMC6200-bob ESP32
UH 23
UL 22
VH 33
VL 25
WH 26
WL 27
DRV0_CSN 35
DRV1_SCK 34

HALLU_SENSOR 18
HALLV_SENSOR 19
HALLW_SENSOR 21
ENABLE_PIN 02

VCC_IO 3v3
GND GND

BLDC hall-sensored motor

TMC6200 MOTOR
U U
V V
H H

BLDC motor
+5v and GND

6

TMC6200
VM voltage 24V

1 Like
7

@darshan what Arduino software stack are you currently trying?

I found some users recommended this library: Arduino-FOC-drivers/src/drivers/tmc6200 at master · simplefoc/Arduino-FOC-drivers · GitHub They also include hookup directions.

Regards,

1 Like
8

Hi @RobertCNelson,

Thank you for the response.

I tried using this library, but the calibration isn’t working properly. Without calibration, it’s not functioning as expected.

Thanks,