AT89S51

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Stock/Availability for: AT89S51

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Statistics

Total Quantity
21,039
Line Items
15
Suppliers listing this part
15
Countries/regions where listing suppliers exist
6
Most Recent Upload
2/3/2026

Sponsored Live Part Search

Part Number: AT89S51

Part Number Country/Region Suppliers Line Items Total Qty
AT89S51 CN 4 4 9,751
AT89S51 DE 3 3 4,850
AT89S51 JP 3 3 1,549
AT89S51 IN 2 2 2,272
AT89S51 TW 2 2 437
AT89S51 HK 1 1 2,180

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
AT89S51-24PU 17 188 222 1,182,142
AT89S5124JU 19 157 185 1,283,277
AT89S5124AU 13 113 128 936,473
AT89S5124JI 14 97 103 538,893
AT89S5124PC 11 78 82 202,916
AT89S5124JC 9 57 58 130,995
AT89S5124AI 9 54 56 279,217
AT89S5124PI 11 53 57 147,528
AT89S5124AC 6 12 12 11,046
AT89S5124PJ 5 6 6 17,584

Possible Component Manufacturers*

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

* 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: 2/3/2026