LSM6DS3 respond with address 0x7E

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waqasqammar
 
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LSM6DS3 respond with address 0x7E

Post by waqasqammar »

Hello Everyone,

I am working on a product and recently due to chip shortage I have to change the IMU. I have selected LSM6DS. My MCU is Esp32. now when I send a query of I2C address it responds with 0x7E address while it should be 0x6A. I was using Adafruit library and that is not working with the chip.



Can anybody help why this 0x7E or any workaround this? I have attached the schematics. the I2C pullups are 4.7K.

Thanks
Schematics
Schematics
imu.PNG (30.45 KiB) Viewed 74 times

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sj_remington
 
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Re: LSM6DS3 respond with address 0x7E

Post by sj_remington »

Are you certain that the chip is genuine? Where did you buy it?

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