ATMEGA644AAU
Stock/Availability for: ATMEGA644AAU
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 1,342,663 | Total Quantity | 139 | Line Items |
|---|---|---|---|
| 126 | Suppliers listing this part | 16 | Countries/regions where listing suppliers exist |
| 4/24/2026 | Most Recent Upload | ||
Total Quantity
1,342,663
Line Items
139
Suppliers listing this part
126
Countries/regions where listing suppliers exist
16
Most Recent Upload
4/24/2026
Sponsored Live Part Search
Part Number: ATMEGA644AAU
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| ATMEGA644A-AU | CN | 69 | 71 | 880,631 |
| ATMEGA644A-AU | US | 10 | 14 | 146,661 |
| ATMEGA644A-AU | HK | 9 | 9 | 152,741 |
| ATMEGA644A-AU | DE | 8 | 9 | 62,587 |
| ATMEGA644A-AU | GB | 7 | 10 | 19,390 |
| ATMEGA644A-AU | TW | 7 | 7 | 32,118 |
| ATMEGA644AAU | JP | 5 | 5 | 13,350 |
| ATMEGA644A-AU | PL | 2 | 2 | 10,002 |
| ATMEGA644A-AU | KR | 2 | 2 | 559 |
| ATMEGA644A-AU | SG | 1 | 2 | 13,000 |
| ATMEGA644A-AU | FR | 1 | 2 | 4,139 |
| ATMEGA644A-AU | SE | 1 | 2 | 39 |
| ATMEGA644A-AU | NL | 1 | 1 | 5,130 |
| ATMEGA644A-AU | CA | 1 | 1 | 1,980 |
| ATMEGA644A-AU | AU | 1 | 1 | 237 |
| ATMEGA644A-AU | ES | 1 | 1 | 99 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| ATMEGA644PAAU | 18 | 219 | 275 | 4,450,426 |
| ATMEGA644AMU | 11 | 70 | 72 | 913,463 |
| ATMEGA644AAUR | 8 | 61 | 66 | 1,606,981 |
| ATMEGA644AMUR | 6 | 33 | 33 | 768,791 |
| ATMEGA644APU | 7 | 18 | 18 | 655,484 |
| 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 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Atmel
Atmel (Microchip)
Microchip
R&E International (Microchip)
Micrel (Microchip) (PLL (PhaseLink)
SST (Silicon Storage) (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.
Page Created: 4/24/2026