ICM45686 is not working properly on my new design #144

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MrUnknownDE · 2026-04-05T17:51:58+02:00

MrUnknownDE commented

2026-04-05 17:51:58 +02:00

Originally created by @YuS1aN on 1/27/2025

I have a slimevr board design and I have tried ICM20948 BMI270 on it. But when I replace the sensor to ICM45686, It doesn't work.

Its logs seems like everything is fine... However, all values will not be updated.

The circuit is designed according to the datasheet.

Could someone tell me why?

*Originally created by @YuS1aN on 1/27/2025* I have a slimevr board design and I have tried ICM20948 BMI270 on it. But when I replace the sensor to ICM45686, It doesn't work. Its logs seems like everything is fine... However, all values will not be updated. ![Image](https://github.com/user-attachments/assets/7cfafdaa-19ea-4ddd-a310-1fa2b762736d) ![Image](https://github.com/user-attachments/assets/53ccfacb-e1c6-4fcc-941d-7c696f56949b) The circuit is designed according to the datasheet. ![Image](https://github.com/user-attachments/assets/02fa5a27-cd92-4796-a4a4-7e2a219ce118) Could someone tell me why?

MrUnknownDE closed this issue

2026-04-05 17:51:58 +02:00

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Reference: github/SlimeVR-Tracker-ESP#144