ATMEGA644PV(2007) View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATMEGA644PV
(Rev.:2007)

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

Atmel Corporation 

ATmega164P/324P/644P

6.3 ATmega644P

Speed (MHz)(3)

10

20

Power Supply

1.8 - 5.5V

2.7 - 5.5V

Ordering Code

ATmega644PV-10AU(2)

ATmega644PV-10PU(2)

ATmega644PV-10MU(2)

ATmega644P-20AU(2)

ATmega644P-20PU(2)

ATmega644P-20MU(2)

Package(1)

44A

40P6

44M1

44A

40P6

44M1

Operational Range

Industrial

(-40oC to 85oC)

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 ”Maximum speed vs. VCC” on page 323.

44A

40P6

44M1

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, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)

17

8011DS–AVR–02/07

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