STM32L431KBU3
Stock/Availability for: STM32L431KBU3
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Statistics
| 1,195,453 | Total Quantity | 58 | Line Items |
|---|---|---|---|
| 56 | Suppliers listing this part | 13 | Countries/regions where listing suppliers exist |
| 5/19/2026 | Most Recent Upload | ||
Total Quantity
1,195,453
Line Items
58
Suppliers listing this part
56
Countries/regions where listing suppliers exist
13
Most Recent Upload
5/19/2026
Sponsored Live Part Search
Part Number: STM32L431KBU3
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| STM32L431KBU3 | CN | 28 | 30 | 237,351 |
| STM32L431KBU3 | HK | 7 | 7 | 915,144 |
| STM32L431KBU3 | TW | 5 | 5 | 23,530 |
| STM32L431KBU3 | US | 4 | 4 | 7,555 |
| STM32L431KBU3 | GB | 3 | 3 | 4,726 |
| STM32L431KBU3 | NL | 2 | 2 | 985 |
| STM32L431KBU3 | AU | 1 | 1 | 2,500 |
| STM32L431KBU3 | KR | 1 | 1 | 1,000 |
| STM32L431KBU3 | JP | 1 | 1 | 1,000 |
| STM32L431KBU3 | FR | 1 | 1 | 644 |
| STM32L431KBU3 | DE | 1 | 1 | 490 |
| STM32L431KBU3 | SG | 1 | 1 | 490 |
| STM32L431KBU3 | CZ | 1 | 1 | 38 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| STM32L431KCU6 | 15 | 103 | 117 | 1,419,216 |
| STM32L431KBU6 | 15 | 99 | 105 | 1,510,994 |
| STM32L431KBU6TR | 12 | 75 | 79 | 1,876,071 |
| STM32L431KCU6TR | 7 | 60 | 62 | 1,346,738 |
| STM32L431KBU3TR | 5 | 6 | 6 | 19,695 |
| STM32L431KCU6TR(AP) | 2 | 3 | 3 | 432,000 |
| STM32L431KBU | 2 | 3 | 3 | 10,980 |
| STM32L431KB | 2 | 3 | 3 | 8,359 |
| STM32L431KCUX | 1 | 1 | 1 | 38,261 |
| STM32L431KBUX | 1 | 1 | 1 | 40,084 |
Register Today
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- Launched in 1997
Possible Component Manufacturers*
STMicroelectronics (ST)
Exagan (ST Microelectronics)
Genesis (STMicroelectronics)
Faroudja (Genesis) (STMicroelectronics)
TAG Semiconductor (Raytheon)
WSI (Waferscale Intergration) (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: 5/19/2026