ATMEGA644APU

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Stock/Availability for: ATMEGA644APU

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Statistics

Total Quantity
654,317
Line Items
18
Suppliers listing this part
18
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/5/2026

Sponsored Live Part Search

Part Number: ATMEGA644APU

Part Number Country/Region Suppliers Line Items Total Qty
ATMEGA644A-PU CN 6 6 566,719
ATMEGA644A-PU HK 4 4 82,670
ATMEGA644A-PU US 3 3 1,814
ATMEGA644APU JP 2 2 2,000
ATMEGA644A-PU AU 1 1 925
ATMEGA644A-PU PL 1 1 119
ATMEGA644A-PU NL 1 1 70

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ATMEGA644PAAU 18 208 242 4,459,719
ATMEGA644AAU 17 122 133 1,219,503
ATMEGA644AMU 12 72 74 934,493
ATMEGA644A-AUR 11 62 67 1,649,134
ATMEGA644AMUR 6 34 34 788,529
ATMEGA644A 3 4 4 1,014,044
ATMEGA644A-AN 2 3 3 14,855
ATMEGA644AU 1 2 2 8,594
ATMEGA644A-AU-ND 1 1 2 8
ATMEGA644A-AV 1 1 1 42

Possible Component Manufacturers*

Atmel (Microchip)
Atmel
MicroStrain (Lord MicroStrain)
Clare Micronix (Micronix) (IXYS-Clare) (Littelfuse)
MicroWave Technology (MwT IXYS)
Silicon Storage Technology, a subsidiary of Microchip (SST)

* 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: 2/5/2026