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: STM21L431CBT6

Find stocking distributors and other suppliers of STM21L431CBT6 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 STM21L431CBT6 suppliers.

Register Today

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

Statistics

Total Quantity
4,500
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
10/20/2025

Sponsored Live Part Search

Part Number: STM21L431CBT6

Part Number Country/Region Suppliers Line Items Total Qty
STM21L431CBT6 CN 1 1 4,500

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
STM2116 5 15 16 47,915
STM24256AWMN6T 5 11 11 457,429
STM201N 4 9 9 31,013
STM29W800DB 4 6 6 1,814
STM29W160EB-70N6L 5 5 6 880
STM2116A 3 3 3 3,631
STM21F407CGT6 1 1 1 200,000
STM-214 1 1 1 2,000
STM21F405ZGT6 1 1 1 1
STM21F405ZGT7 1 1 1 1

Possible Component Manufacturers*

STMicroelectronics (ST)
Genesis (STMicroelectronics)
ST-NXP Wireless
WSI (Waferscale Intergration) (ST)
Silicon Transistor Corp (ST) (CCSX) (Microchip)
UTC (United Technologies Corp) (Mostek) (ST)

* 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: 10/20/2025