Difference between revisions of "I2C splitter"
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I2C address:<br> |
I2C address:<br> |
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1110 000 tru 1110 111<br> |
1110 000 tru 1110 111<br> |
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<br> |
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Each I2C output has 4K7 pull-up resistors. |
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= physical dimensions = |
= physical dimensions = |
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* Board outline: 50x25mm |
* Board outline: 50x25mm |
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Revision as of 18:10, 21 March 2014
general info
Based on the PCA9548A chip from NXP
http://www.nxp.com/documents/data_sheet/PCA9548A.pdf
I2C address:
1110 000 tru 1110 111
Each I2C output has 4K7 pull-up resistors.
physical dimensions
- Board outline: 50x25mm
- Mounting hole diameter: 3mm
- Mounting hole pitch: 44x19mm (3mm from board edge)