Data Sheet

626
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
38. Ordering Information
38.1 ATmega48A
Note: 1. This device can also be supplied in wafer form. Please contact your local Atmel 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. See ”Speed Grades” on page 307.
4. NiPdAu Lead Finish.
5. Tape & Reel.
6. Use ”ATmega48PA” on page 627, industrial (-40
C to 105C) as the ATmega48A (-40C to 105C) is not presently
offered.
Speed (MHz) Power Supply (V) Ordering Code
(2)
Package
(1)
Operational Range
(6)
20
(3)
1.8 - 5.5
ATmega48A-AU
ATmega48A-AUR
(5)
ATmega48A-CCU
ATmega48A-CCUR
(5)
ATmega48A-MMH
(4)
ATmega48A-MMHR
(4)(5)
ATmega48A-MU
ATmega48A-MUR
(5)
ATmega48A-PU
32A
32A
32CC1
32CC1
28M1
28M1
32M1-A
32M1-A
28P3
Industrial
(-40
C to 85C)
Package Type
32A 32-lead, Thin (1.0 mm) Plastic Quad Flat Package (TQFP)
32CC1 32-ball, 4 x 4 x 0.6 mm package, ball pitch 0.5 mm, Ultra Thin, Fine-Pitch Ball Grill Array (UFBGA)
28M1 28-pad, 4 x 4 x 1.0 body, Lead Pitch 0.45 mm Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
32M1-A 32-pad, 5 x 5 x 1.0 body, Lead Pitch 0.50 mm Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
28P3 28-lead, 0.300” Wide, Plastic Dual Inline Package (PDIP)