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Stock/Availability for: AT89C51RB2UL

Find stocking distributors and other suppliers of AT89C51RB2UL 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 AT89C51RB2UL suppliers.

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Statistics

Total Quantity
38,216
Line Items
17
Suppliers listing this part
17
Countries/regions where listing suppliers exist
8
Most Recent Upload
10/21/2025

Sponsored Live Part Search

Part Number: AT89C51RB2UL

Part Number Country/Region Suppliers Line Items Total Qty
AT89C51RB2-UL CN 5 5 12,082
AT89C51RB2-UL DE 3 3 14,760
AT89C51RB2UL JP 3 3 3,001
AT89C51RB2-UL HK 2 2 2,800
AT89C51RB2-UL TW 1 1 2,116
AT89C51RB2-UL CA 1 1 1,501
AT89C51RB2-UL GB 1 1 1,400
AT89C51RB2-UL US 1 1 556

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
AT89C51RB2SLSUM 16 145 161 1,193,128
AT89C51RB2RLTUM 11 90 93 529,612
AT89C51RB23CSUM 11 56 60 290,575
AT89C51RB2UM 8 42 46 276,141
AT89C51RB2-RLTUL 9 36 37 196,506
AT89C51RB2IM 8 33 34 102,400
AT89C51RB2CM 8 22 22 57,932
AT89C51RB2SLSIM 7 22 22 50,470
AT89C51RB2RLTCM 7 21 21 148,993
AT89C51RB2-UMAT89C51RB2-SLSUM 2 3 3 1,372

Possible Component Manufacturers*

Atmel
Atmel (Microchip)
Micro Electronics Corp (MEC)
Lexar (Longsys)
uPI Semi
APT (Advanced Power Technology) (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: 10/21/2025