Ordering Information

Speed (MHz)	Power Supply	Ordering Code⁽²⁾	Package⁽¹⁾	Operational Range
16	2.7 - 5.5V	ATmega8A-AU ATmega8A-AUR⁽³⁾ ATmega8A-PU ATmega8A-MU ATmega8A-MUR⁽³⁾	32A 32A 28P3 32M1-A 32M1-A	Industrial (-40^oC to 85^oC)
ATmega8A-AN ATmega8A-ANR⁽³⁾ ATmega8A-MN ATmega8A-MNR⁽³⁾ ATmega8A-PN	32A 32A 32M1-A 32M1-A 28P3	Extended (-40^oC to 105^oC)

Speed (MHz)

Power Supply

Ordering Code⁽²⁾

Package⁽¹⁾

Operational Range

2.7 - 5.5V

ATmega8A-AU

ATmega8A-AUR⁽³⁾

ATmega8A-PU

ATmega8A-MU

ATmega8A-MUR⁽³⁾

32A

28P3

32M1-A

Industrial (-40^oC to 85^oC)

ATmega8A-AN

ATmega8A-ANR⁽³⁾

ATmega8A-MN

ATmega8A-MNR⁽³⁾

ATmega8A-PN

32A

32M1-A

28P3

Extended (-40^oC to 105^oC)

Note:

1.This device can also be supplied in wafer form. Please contact your local Microchip sales office for detailed ordering information and minimum quantities.
2.Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green.
3.Tape and Reel

Package Type
32A	32-lead, Thin (1.0mm) Plastic Quad Flat Package (TQFP)
28P3	28-lead, 0.300” Wide, Plastic Dual Inline Package (PDIP)
32M1-A	32-pad, 5 x 5 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)