AT89S51

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: AT89S51

Find stocking distributors and other suppliers of AT89S51 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 AT89S51 suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
68,732
Line Items
16
Suppliers listing this part
16
Countries/regions where listing suppliers exist
6
Most Recent Upload
10/17/2025

Sponsored Live Part Search

Part Number: AT89S51

Part Number Country/Region Suppliers Line Items Total Qty
AT89S51 CN 6 6 57,641
AT89S51 DE 3 3 4,850
AT89S51 JP 3 3 1,549
AT89S51 IN 2 2 2,272
AT89S51 HK 1 1 2,000
AT89S51 TW 1 1 420

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
AT89S51-24PU 16 198 241 1,472,950
AT89S5124JU 18 166 193 1,224,361
AT89S5124AU 12 116 135 2,557,872
AT89S5124JI 13 106 113 680,803
AT89S5124PC 10 76 83 292,160
AT89S5124JC 9 61 63 145,382
AT89S5124AI 9 57 61 338,879
AT89S5124PI 11 53 57 181,071
AT89S5124AC 6 13 13 16,103
AT89S5124PJ 5 7 7 21,840

Possible Component Manufacturers*

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

* 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.

Request a Free Trial Membership to contact suppliers for part number AT89S51

Page Created: 10/17/2025