ATMEGA644

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Stock/Availability for: ATMEGA644

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Statistics

Total Quantity
12,359
Line Items
6
Suppliers listing this part
6
Countries/regions where listing suppliers exist
5
Most Recent Upload
2/11/2026

Sponsored Live Part Search

Part Number: ATMEGA644

Part Number Country/Region Suppliers Line Items Total Qty
ATMEGA644 CN 2 2 3,886
ATMEGA644 TW 1 1 5,713
ATMEGA644 HK 1 1 2,100
ATMEGA644 US 1 1 390
ATMEGA644 DE 1 1 270

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ATMEGA644PAAU 18 207 241 4,423,328
ATMEGA644PA-AUR 15 153 174 2,652,738
ATMEGA644PAMU 14 137 161 2,255,977
ATMEGA64420AU 18 134 147 1,230,907
ATMEGA644PV10AU 17 130 147 2,502,995
ATMEGA644AAU 17 123 133 1,213,006
ATMEGA644P20AU 18 123 129 1,610,360
ATMEGA644PA15MZ 10 76 81 1,217,229
ATMEGA644P20MU 12 75 82 1,148,710
ATMEGA644AMU 12 72 73 926,006

Possible Component Manufacturers*

Atmel
Atmel Wireless & Microcontrollers (Temic Semiconductors)
Temic Semiconductors (Atmel Wireless & Microcontrollers)
Quantum Research (Atmel Microcontrollers - Ireland) (XSense) (Microchip)
Atmel (Microchip)

* 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: 2/11/2026