Is there a replacement part for the LSM303CTR?

[RPeri.1]

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[Eleon BORLINI]

Hi @RPeri.1​ ,

of course. I suggest you the ISM303DAC, or otherwise the LSM303AGR and the LSM303AH, all of them being 3-axis accelerometer + 3-axis magnetometer as the LSM303CTR. You can find the full list of available devices in ST portfolio HERE.

They have the same pinout of the previous one but enhanced performances (for example dynamic range of +-50gauss instead of +-16 gauss, of minimum Vdd 1.71V instead of 1.9V, becoming 1.8V logic compatible).

You may however check the part number availability among the distributors (for example you check the ISM303DAC availability on Octopart).

Please let me know if this solution can be good for you.

-Eleon