Datasheet

10. Data Sheet Revision History
Note: The data sheet revision is independent of the die revision and the device variant (last letter of the
ordering number).
10.1 Rev.B - 03/2019
Chapter Changes
Entire Document • Added ATmega809/ATmega1609
• Updated Electrical Characteristics section and
Typical Characteristics section
• Added package drawing for UQFN
• Updated package drawing for TQFP
10.2 Rev. A - 02/2018
Initial release.
ATmega809/1609/3209/4809 – 48-pin
Data Sheet Revision History
© 2019 Microchip Technology Inc.
Datasheet Preliminary
DS40002016B-page 78