ATMEGA1284 Просмотр технического описания (PDF) - Atmel Corporation

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ATMEGA1284

8-bit AVR Microcontroller with 16/32/64/128K Bytes In-System Programmable Flash

Atmel Corporation 

164A/164PA/324A/324PA/644A/644PA/1284/1284P

8.4 ATmega324PA

Speed (MHz)(3)

Power Supply

20

1.8 - 5.5V

Ordering Code(2)

ATmega324PA-AU

ATmega324PA-AUR(5)

ATmega324PA-PU

ATmega324PA-MU

ATmega324PA-MUR(5)

ATmega324PA-MCH(4)

ATmega324PA-MCHR(4)(5)

ATmega324PA-CU

ATmega324PA-CUR(5)

Package(1)

44A

44A

40P6

44M1

44M1

44MC

44MC

49C2

49C2

Operational Range

Industrial

(-40oC to 85oC)

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 333.

4. NiPdAu Lead Finish.

5. Tape & Reel.

44A

40P6

44M1

44MC

49C2

Package Type

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

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

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)

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)

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)

20

8272AS–AVR–01/10

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