Data Sheet

7. Revision History
Revision No. History
Revision A – May 2009 Initial release
Revision B – August 2009 Update for chip revision 2.2
Revision C – August 2009 Minor update for clarity
Revision D – January 2010 Power specifications updated for revision 2.4.1
Revision E – January 2010 Part markings updated
Revision F – February 2010 MSL specification revised
Other minor updates
Revision G – March 2010 Update for chip revision 2.6
Revision H – May 2010 UDFN/USON package added
Revision I – May 2013 Applied new template
DS40001947A – August 2017 Part marking clarification added. Replaces Atmel document 9542I.
AT42QT1011
© 2017 Microchip Technology Inc.
Datasheet
DS40001947A-page 26