LSM303D通过I2C线路寻址LSM303D后MCU被破坏

嗨，


我们正在研究温度记录仪应用程序，我们在我们的应用程序中使用LSM303D作为加速度计来唤醒运动系统。

我们通过I2C线路连接它，I2C线路上的其他传感器以及LSM303D与ATMega1284P MCU很少。

组装LSM303D并通过I2C线路寻址LSM303D后，MCU被破坏，之后无法正常工作。

它在I2C调用LSM303D后发生了两次，如果你在过去的kinldy中遇到过这个问题，请告诉我们原因/解决方案。


谢谢。

＃lsm303d #accelerometer



以下为原文





Hi,


We are working on a temperature logger application, We are using LSM303D as accelerometer in our application to wake up system on movement.

We have interfaced it over I2C lines, there are few other sensors on I2C lines along with LSM303D, with ATMega1284P MCU.

After assembling LSM303D and addressing LSM303D over I2C lines destroyed MCU, after that it was not able to function properly.

It happened twice after I2C calls to LSM303D, If you have undergone this problem in past kinldy let us know the reasons/ solutions.


Thanks.
  
#lsm303d #accelerometer