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max current of the 3.3v pin

idata
Community Manager
1,540 Views

Hi - what is the max current can the 3.3v pin can supply on the expansion board?

Thanks

1 Solution
idata
Community Manager
80 Views

Hi conor100,

 

 

Thank you for contacting us.

 

 

The 3.3V pin on the Joule is pin 30 and its signal name is +VDD3. If you look at section 3.4 of the Joule datasheet you can see the maximum current in +VDD3 is 300mA.

 

 

You can see this information in the Joule datasheet here: http://www.intel.com/content/www/us/en/support/boards-and-kits/intel-joule-compute-modules/000022327... http://www.intel.com/content/www/us/en/support/boards-and-kits/intel-joule-compute-modules/000022327...

 

 

Let us know if this is what you were looking for.

 

 

-Sergio

 

View solution in original post

3 Replies
idata
Community Manager
81 Views

Hi conor100,

 

 

Thank you for contacting us.

 

 

The 3.3V pin on the Joule is pin 30 and its signal name is +VDD3. If you look at section 3.4 of the Joule datasheet you can see the maximum current in +VDD3 is 300mA.

 

 

You can see this information in the Joule datasheet here: http://www.intel.com/content/www/us/en/support/boards-and-kits/intel-joule-compute-modules/000022327... http://www.intel.com/content/www/us/en/support/boards-and-kits/intel-joule-compute-modules/000022327...

 

 

Let us know if this is what you were looking for.

 

 

-Sergio

 

View solution in original post

idata
Community Manager
80 Views

Hi - how do you it is pin 30? Thanks

idata
Community Manager
80 Views

You can see in Table 8 (page 18) of the datasheet we linked above that pin 30 is the 3.3V output pin.

 

 

Regards

 

-Sergio A.

 

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