STM421

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Stock/Availability for: STM421

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Statistics

Total Quantity
917
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/5/2026

Sponsored Live Part Search

Part Number: STM421

Part Number Country/Region Suppliers Line Items Total Qty
STM421 DE 2 2 917

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
STM4953 9 34 42 856,606
STM4532. 7 29 29 860,120
STM4472 9 26 29 1,019,904
STM4639 7 24 27 159,054
STM4470 7 20 21 171,996
STM4550 8 19 19 233,447
STM429IGT6 2 3 3 16,556
STM420 1 2 2 1,747
STM4248W 1 1 1 2,565
STM429J 1 1 2 276

Possible Component Manufacturers*

WSI (Waferscale Intergration) (ST)
TAG Semiconductor (Raytheon)
SGS Thompson - see ST Microelectronics (ST)
Tioga Technologies (ST)
Genesis (STMicroelectronics)
Faroudja (Genesis) (STMicroelectronics)

* 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 STM421

Page Created: 1/5/2026