ATMEGA644A

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Stock/Availability for: ATMEGA644A

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Statistics

Total Quantity
1,022,243
Line Items
6
Suppliers listing this part
5
Countries/regions where listing suppliers exist
3
Most Recent Upload
4/3/2026

Sponsored Live Part Search

Part Number: ATMEGA644A

Part Number Country/Region Suppliers Line Items Total Qty
ATMEGA644A CN 2 3 12,811
ATMEGA644A TW 2 2 9,133
ATMEGA644A HK 1 1 1,000,299

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ATMEGA644PAAU 17 212 267 4,392,596
ATMEGA644AAU 16 122 130 1,228,041
ATMEGA644AMU 12 71 72 912,860
ATMEGA644AAUR 10 61 64 1,348,274
ATMEGA644AMUR 6 33 33 770,757
ATMEGA644APU 7 17 17 654,641
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*

Microsemi, a Microchip Company (MSC)
Micrel (Microchip) (PLL (PhaseLink)
Micro Commercial Components (MCC)
MicroSensors, a subsidiary of Irvine Sensors
Microtech
Micro Plastics (Essentra Components)

* 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: 4/3/2026