STM32L431KBU6 Price & Stock
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Manufacturer
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 2302 |
|
Inquiry | |
STM32L431KBU6TR | Texas Instruments | IC MCU 16BIT 16KB FLASH 20DIP | 4342 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | New Original,COC,ISO9001 | 13800 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN | 62610 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 222183 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | 42012 |
|
Inquiry | ||
STM32L431KBU6TR | STMicroelectronics | 40269 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | 20473 |
|
Inquiry | ||
STM32L431KBU6TR | STMicroelectronics | 4567 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN Integrated Circuits (ICs) > Embedded - Microcontrollers
|
15021 |
|
Inquiry | ||
STM32L431KBU6TR | STMicroelectronics | Integrated Circuits (ICs) > Specialized ICs
|
4240 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 3508 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 2190 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | DC:24+ ; Original New | 42809 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | DC:24+ ; Original New | 26529 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH | 12500 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH | 8500 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | stm | Stock Europe - ROHS:YES - ULTRA-LOW-POWER ARM CORTEX-M4 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 80MHz, CMOS | 3689 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 24793 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 24793 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 341 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 5443 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | 9157 |
|
Inquiry | ||
STM32L431KBU6TR | STMicroelectronics | 9282 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 41600 |
|
Buy | ||
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN / ARM® Cortex®-M4 series Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5) | 63072 |
|
Buy |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | MCU (MCU/MPU/SOC) MCU (MCU/MPU/SOC)
|
2841 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 2919 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 4593 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
49920 |
|
Buy | ||||||||||
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
28080 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | Purchase Online. Ship Immediately. UFQFPN-32 Microcontroller Units (MCUs/MPUs/SOCs) ROHS | 30 |
|
Buy | ||||||||||||
STM32L431KBU6TR | STMicroelectronics | Purchase Online. Ship Immediately. 128KB ARM Cortex-M4 64KB 80MHz FLASH 26 UFQFPN-32(5x5) Microcont | 2 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 3709 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 1831 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | 2000 |
|
Inquiry | |||
STM32L431KBU6 | STMicroelectronics | 2000 |
|
Inquiry | ||
STM32L431KBU6TR | STMicroelectronics | 2000 |
|
Inquiry | ||
STM32L431KBU6TR | 2000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN | 3044 |
|
Buy | ||||||||
STM32L431KBU6TR | STMicroelectronics | UFQFPN 5X5X0.55 32L | 8601 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | UFQFPN-32(5x5) Microcontroller Units (MCUs/MPUs/SOCs) ROHS | 2284 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | DC:Active ; - | 8 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | DC:Active ; - | 8 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 19178 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 19020 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN ; DC:21+ ; 32-UFQFPN (5x5) | 111 |
|
Inquiry | |
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN ; DC:23+ | 43980 |
|
Inquiry | |
STM32L431KBU6 | ST | DC:23+ ; QFN32 | 34 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN ; DC:21+ ; 32-UFQFPN (5x5) | 111 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN ; DC:23+ | 8960 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | Available, Contact us | 2450 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | Available, Contact us | 9000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN Embedded - Microcontrollers
|
7930 |
|
Buy | |
STM32L431KBU6TR | STMicroelectronics | UFQFPN 5X5X0.55 32L Embedded - Microcontrollers
|
6196 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | 32-UFQFN Exposed Pad | 10000 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | 32-UFQFN Exposed Pad | 10000 |
|
Inquiry |

Southern Electronics Tech Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6TR | STN | 9000 |
|
Inquiry | ||
STM32L431KBU6TR | ST | DC:24+ | 5000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 10000 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 10000 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2805 |
|
Inquiry | ||||||
STM32L431KBU6TR | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1736 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN New Original Stock.
|
3003 |
|
Inquiry | ||||||||||||||||
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN New Original Stock.
|
2732 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN Embedded - Microcontrollers
|
Available |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | UFQFPN 5X5X0.55 32L Embedded - Microcontrollers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN | 12000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | ARM? Cortex?-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5) ; Tray | 4816 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | ARM? Cortex?-M4 STM32L4 Microcontroller IC 32-Bit Single-Core 80MHz 128KB (128K x 8) FLASH 32-UFQFPN (5x5) ; Tape & Reel (TR) | 7204 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6TR | ST | IN STOCK | 6904 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 34640 |
|
Inquiry | ||||||||
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 9330 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 1368 |
|
Inquiry | ||||||||||
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 9306 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 32QFN Embedded - Microcontrollers
|
7956 |
|
Inquiry | ||||||||
STM32L431KBU6TR | STMicroelectronics | UFQFPN 5X5X0.55 32L Embedded - Microcontrollers
|
59340 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | Brand new and original/respond online to quote. | 5755 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | Brand new and original/respond online to quote. | 7752 |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6
sku #: 54AH7056
|
Stmicroelectronics | Stmicroelectronics - Mcu, 32Bit, 80Mhz, Qfn-32 Rohs Compliant: Yes - Stm32L431Kbu6 |Stmicroelectronics STM32L431KBU6 | in stock |
|
Buy | |
STM32L431KBU6TR
sku #: 54AH7057
|
Stmicroelectronics | Stmicroelectronics - Mcu, 32Bit, 80Mhz, Qfn-32 Rohs Compliant: Yes - Stm32L431Kbu6Tr |Stmicroelectronics STM32L431KBU6TR | in stock |
|
Buy |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | 8 |
|
Inquiry | ||
STM32L431KBU6 | STM | 1887 |
|
Inquiry | ||
STM32L431KBU6TR | STM | 16170 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 43980 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 8960 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST/ | UFQFN32 ; DC:18+ | 2269 |
|
Inquiry | |
STM32L431KBU6TR | SMD | SMD ; DC:2020+ | 1 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | MCU 32-bit ARM Cortex M4 RISC 128KB Flash 3.3V 32-Pin UFQFPN EP Tray | 4 |
|
Buy | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH | 13 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics |
|
Inquiry | |||
STM32L431KBU6TR | STMicroelectronics |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6
sku #: 511-STM32L431KBU6
|
STMicroelectronics | ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash ARM Microcontrollers - MCU
|
5132 In Stock |
|
Buy | ||||||||||||||||||
STM32L431KBU6TR
sku #: 511-STM32L431KBU6TR
|
STMicroelectronics | ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash ARM Microcontrollers - MCU
|
12180 In Stock |
|
Buy |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | OEM/CM Immediate delivery | 6256 |
|
Inquiry | |
STM32L431KBU6TR | ST | IN STOCK Immediate delivery | 6404 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | ARM® Cortex®-M4 STM32L4 IC 32- 80MHz 128KBï¼128K x 8ï¼ 32-UFQFPNï¼5x5ï¼ | In-Stock |
|
Inquiry | |
STM32L431KBU6TR | ST | ARM® Cortex®-M4 STM32L4 IC 32- 80MHz 128KBï¼128K x 8ï¼ 32-UFQFPNï¼5x5ï¼ | In-Stock |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH | 65366 |
|
Buy | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH | 1673 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 1,040 |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 1,792 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6TR | ST | IN STOCK Immediate delivery | 5804 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST Microelectronics - | AVAILABLE | 5127 |
|
Inquiry | |
STM32L431KBU6TR | ST Microelectronics - | AVAILABLE | 19422 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | OEM/CM QUOTES ONLY | NO BROKERS | 14280 |
|
Inquiry | |
STM32L431KBU6TR | ST | OEM/CM QUOTES ONLY | NO BROKERS | 7445 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | Original stock,24-hour delivery | 29467 |
|
Inquiry | |
STM32L431KBU6TR | ST | Original stock,24-hour delivery | 14029 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | The parts are in stock | 10000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN | 1200 |
|
Buy | ||||||
STM32L431KBU6TR | STMicroelectronics | ST UFQFN32 | 9000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM32L431KBU6 | ST | QFN-32 ; DC:2023+ | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM32L431KBU6 | STMicroelectronics | ARM Microcontrollers - MCU 16/32-BITS MICROS | in stock |
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Inquiry | |
STM32L431KBU6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH | in stock |
|
Inquiry | |
STM32L431KBU6TR | STMicroelectronics | ARM Microcontrollers - MCU Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 128 Kbytes Flash | in stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM32L431KBU6 | ST | DC:17+ ; UFQFPN | 20 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM32L431KBU6
sku #: STM32L431KBU6
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STM | 19470 |
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Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM32L431KBU6TR | STMICRO | Check alternative solution with competitive price | 120000 |
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Buy |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM32L431KBU6
sku #: 3365416
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STMicroelectronics | STMicroelectronics - Mcu, 32Bit, 80Mhz, Qfn-32 - Stm32L431Kbu6 |STMicroelectronics STM32L431KBU6 | in stock |
|
Buy | |
STM32L431KBU6TR
sku #: 3365504
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STMicroelectronics | STMicroelectronics - Mcu, 32Bit, 80Mhz, Qfn-32 - Stm32L431Kbu6Tr |STMicroelectronics STM32L431KBU6TR | in stock |
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Buy |
See Also:
STM32L432KBU6
STM32L431CBU6
STM32G431KBU6
STM32L431KBU3
STM32L431KCU6
STM32G431K6U6
STM32L431CBT6
STM32L431RBY6
STM32L071KBU6
STM32G431CBU6
STM32L433CBU6
STM32L432KCU6
STM32G431K8U6
STM32G441KBU6
STM32L412KBU6
STM32L431RBI6
STM32L031K6U6
STM32L431RBT6
STM32G431KBU3
STM32L431KBU6TR
STM32G431KBT6
STM32L431CCU6
STM32L031K4U6
STM32L422KBU6
STM32L431CBU6TR
STM32L431RBI3
STM32L041K6U6
STM32G431K6U3
STM32L151CBU6
STM32L433CCU6
STM32L071KBT6
STM32G031K8U6
STM32L431RCI6
STM32L431RCT6
STM32F401CBU6
STM32L071KZU6
STM32G431VBT6
STM32L051K6U6
STM32G431K8T6
STM32L412K8U6
STM32G081KBU6
STM32G0B1KBU6
STM32G431MBT6
STM32G431KBT6U
STM32G431K6T6
STM32G441KBT6
STM32L011K3U6
STM32L432KBU6TR
STM32L031K6U7
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