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IAtam.1
Visitor II
August 21, 2021
Solved

BNO055 not Working with STM32F446RET6

  • August 21, 2021
  • 1 reply
  • 1148 views

We have all SMT circuit which has BNO055 and STM32F446RET6. Currently our BNO on is not working. All we did was making our GPS module smt in our new version of our circuit and it stopped working. Is it because of our GPS module? Or it can be something else? Please help us.

Schematic of GPS and BNO055:

(UART and I2C pins doesn't have any other connections other than seen in the images)

0693W00000DpytyQAB.png0693W00000DpytoQAB.png

    This topic has been closed for replies.
    Best answer by DSull.3

    BNO055 should be a Bosch accelerometer, it could be useful to check in their forum.

    Does the sensor work when the GPS module is disconnected?

    \Dk

    1 reply

    D
    DSull.3Answer
    Visitor II
    August 23, 2021

    BNO055 should be a Bosch accelerometer, it could be useful to check in their forum.

    Does the sensor work when the GPS module is disconnected?

    \Dk

    I
    IAtam.1Author
    Visitor II
    August 24, 2021

    It turned out we didn't pull reset pin of BNO055 high on the code. Problem solved, thank you for answering.

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