ATMEGA644AAUR

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Stock/Availability for: ATMEGA644AAUR

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Statistics

Total Quantity
1,612,515
Line Items
70
Suppliers listing this part
65
Countries/regions where listing suppliers exist
9
Most Recent Upload
5/9/2026

Sponsored Live Part Search

Part Number: ATMEGA644AAUR

Part Number Country/Region Suppliers Line Items Total Qty
ATMEGA644A-AUR CN 40 41 812,304
ATMEGA644A-AUR GB 6 9 464,573
ATMEGA644A-AUR HK 6 6 218,456
ATMEGA644A-AUR US 4 5 41,860
ATMEGA644AAUR JP 3 3 2,337
ATMEGA644A-AUR DE 2 2 64,000
ATMEGA644A-AUR TW 2 2 5,685
ATMEGA644A-AUR DK 1 1 2,000
ATMEGA644A-AUR CA 1 1 1,300

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ATMEGA644PAAU 18 223 279 4,428,431
ATMEGA644AAU 17 130 143 1,344,028
ATMEGA644AMU 12 70 72 899,689
ATMEGA644AMUR 6 30 30 743,345
ATMEGA644APU 8 19 19 655,544
ATMEGA644A 3 5 6 1,022,243
ATMEGA644A-AN 2 3 3 14,855
ATMEGA644AU 1 2 2 8,594
ATMEGA644A-AV 1 1 1 42
ATMEGA644A-AU-ND 1 1 2 8

Possible Component Manufacturers*

Atmel (Microchip)
Atmel
R&E International (Microchip)
Microchip
SST (Silicon Storage) (Microchip)
Micrel (Microchip) (PLL (PhaseLink)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 5/9/2026