Posted on May 17, 2011 at 11:37It is always a good practice not leave floating pins It is convenient to connect, the unused pins to Vdd or Vss, This will also improve,l the total power consumption of the chip

Posted on May 17, 2011 at 11:37you should Connect the HW0SW1 pin to Vdd through a 1K pullup

Posted on May 17, 2011 at 11:36Which is the last letter at the end of the trace code, for the revision of the ST92F150JDV1QC that is now in production

Posted on May 17, 2011 at 11:36Which is, and Where I can to find, the last release of the ST92F150 errata sheet

Posted on May 17, 2011 at 11:36Attached to this answer, you will find the only datasheet in pdf that I believe that it exists Before beginning any new work, make sure that you will be able to get ST90T40C6 in the market the only thing that I got in ...