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Stephslq
Visitor II
November 20, 2023
Solved

LIS344ALH

Dear,

Could you tell me if FS signal have internally pull up or pull down?

 

Regards

This topic has been closed for replies.
Federica Bossi
Federica BossiBest answer
ST Technical Moderator
November 23, 2023

Hi @Stephslq ,

Welcome to ST Community!

The full scale range (2/6g or 4/12g) can be changed using the FS_4G_12G_bit in the AOFFSETOUT_Y (17h)
register. This pad has a pull-down of 30 kΩ if the PULLDOWN_FS_bit in the AOFFSETOUT_Z register is “1”, otherwise there isn’t any pull-down.

However, note that the LIS344ALH is an obsolete product, please have a look at our newest accelerometer :)

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question.
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3 replies

Federica Bossi
Federica BossiBest answer
ST Technical Moderator
November 23, 2023

Hi @Stephslq ,

Welcome to ST Community!

The full scale range (2/6g or 4/12g) can be changed using the FS_4G_12G_bit in the AOFFSETOUT_Y (17h)
register. This pad has a pull-down of 30 kΩ if the PULLDOWN_FS_bit in the AOFFSETOUT_Z register is “1”, otherwise there isn’t any pull-down.

However, note that the LIS344ALH is an obsolete product, please have a look at our newest accelerometer :)

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question.
SGCahplin
Visitor II
November 28, 2023

Hi,

You mention LIS344ALH is obsolete, do you have a direct replacement available?

Thank you

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