ATmega1284P datasheet(18/30 Pages) ATMEL

18 / 30 page

8152GS–AVR–11/09

ATmega164PA/324PA/644PA/1284P

8.2

ATmega324PA

Notes:

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. For Speed vs. VCC see ”Speed Grades” on page 328.

4. NiPdAu Lead Finish.

Speed (MHz)(3)

Power Supply

Ordering Code(2)

Package(1)

Operational Range

1.8 - 5.5V

ATmega324PA-AU

ATmega324PA-PU

ATmega324PA-MU

ATmega324PA-MCH(4)

ATmega324PA-CU

44A

40P6

44M1

44MC

49C2

Industrial

(-40oC to 85oC)

Package Type

44A

44-lead, Thin (1.0 mm) Plastic Gull Wing Quad Flat Package (TQFP)

40P6

40-pin, 0.600” Wide, Plastic Dual Inline Package (PDIP)

44M1

44-pad, 7 x 7 x 1.0 mm body, lead pitch 0.50 mm, Thermally Enhanced Plastic Very Thin Quad Flat No-Lead (VQFN)

44MC

44-lead (2-row Staggered), 5 x 5 x 1.0 mm body, 2.60 x 2.60 mm Exposed Pad, Quad Flat No-Lead Package (QFN)

49C2

49-ball, (7 x 7 Array) 0.65 mm Pitch, 5 x 5 x 1 mm, Very Thin, Fine-Pitch Ball Grid Array Package (VFBGA)

ATmega1284P Datasheet(PDF) 18 Page - ATMEL Corporation