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Stock/Availability for: AT89C51ED2UM

Find stocking distributors and other suppliers of AT89C51ED2UM using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact AT89C51ED2UM suppliers.

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Statistics

Total Quantity
536,828
Line Items
94
Suppliers listing this part
73
Countries/regions where listing suppliers exist
11
Most Recent Upload
11/8/2025

Sponsored Live Part Search

Part Number: AT89C51ED2UM

Part Number Country/Region Suppliers Line Items Total Qty
AT89C51ED2-UM CN 26 33 452,844
AT89C51ED2UM DE 8 11 17,648
AT89C51ED2-UM US 8 9 22,429
AT89C51ED2UM JP 7 7 15,568
AT89C51ED2-UM FR 5 7 1,335
AT89C51ED2-UM HK 5 5 16,078
AT89C51ED2-UM KR 4 9 770
AT89C51ED2-UM TW 4 4 9,951
AT89C51ED2-UM ES 3 6 84
AT89C51ED2-UM IL 2 2 16
AT89C51ED2-UM CA 1 1 105

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
AT89C51ED2SLSUM 18 201 236 1,256,068
AT89C51ED2RLTUM 20 177 208 1,050,172
AT89C51ED2RDTUM 14 123 136 1,097,324
AT89C51ED2SMSUM 12 68 71 195,009
AT89C51ED2TRLTUM 15 67 69 287,571
AT89C51ED2IM 12 57 60 155,883
AT89C51ED2RLTIM 11 47 47 121,137
AT89C51ED2-UM PQFP44 1 1 1 3
AT89C51ED2-UM PLCC68 1 1 1 6,000
AT89C51ED2-UM/AT89C51ED2-SLSUM 1 1 1 500

Possible Component Manufacturers*

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

* 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: 11/8/2025