SensorsのトピックMMA8652 : Using on highlands

MMA8652 : Using on highlands

koichisakagami — Tue, 03 Feb 2026 21:19:05 GMT

Dear community,
We have been developing our product with MMA8652.

We hope to use the MMA8652 on Low pressure environment ( 472mbar ) .

A 472mbar is equivalent to altitude degree of 6000m.

[Question]
Are there any problem using in such a environment ?

We could not find a note in MMA8652 data sheet.

Best Regards,
Koichi Sakagami

Re: MMA8652 : Using on highlands

reyes — Thu, 30 Jun 2016 15:13:28 GMT

Hi Koichi Sakagami,

We don’t have any evaluation done at such low pressure environment.

But, according to our chief engineer, since the g-cell is hermetically sealed at the bond pressure it is not affected by the ambient pressure changes. So, operating at a lower pressure should not affect the pressure in the g-cell and therefore will not affect the performance.

Have a great day,
Jose

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Re: MMA8652 : Using on highlands

koichisakagami — Fri, 01 Jul 2016 00:43:58 GMT

Dear Jose,

Thank you for your information.

We will study them.

Best Regards,

Koichi Sakagami