https://devzone.nordicsemi.com/f/nordic-q-a/34775/nrf52832-lis2dh12-issue-using-i2c-no-address-acknowledge-nack-receivedHi ! I&#39;m using the nrf52832 chip and I&#39;m trying to communicate with a LIS2DH12 accelerometer using the I2C protocol. But unfortunately I can&#39;t handle with it, it seems that the accelerometer doesn&#39;t respond at his adress... So first here isen-USTelligent Community 13Fri, 25 May 2018 15:24:12 GMThttps://devzone.nordicsemi.com/thread/133485?ContentTypeID=1Fri, 25 May 2018 15:24:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3523855e-e2b7-4d86-b00e-b606d0509301OlivierMun<p>Ok it seems that my board has a supply issue...</p> <p>That&#39;s the reason why my accelerometer does not respond, he has no supply !</p><div style="clear:both;"></div>