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    Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

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    STM32F031K4U6

    D#: 511-STM32F031K4U6

    		 STMicroelectronics ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU 16Kb
    RoHS: Compliant

    2460
    • 1 $2.9400
    • 10 $2.1600
    • 100 $2.0500
    • 250 $1.6200
    • 2940 $1.3700
    • 5880 $1.3600
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    STM32F031K4U6TR

    D#: 511-STM32F031K4U6TR

    		 STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU
    RoHS: Compliant

    0
    • 3000 $1.4800
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    Avnet Americas Authorized Distributor

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    STM32F031K4U6

    D#: STM32F031K4U6

    		 STMicroelectronics MCU 32-Bit GP STM32F ARM Cortex M0 RISC 16kB Flash 32-Pin UFQFPN Tray - Trays (Alt: STM32F031K4U6)
    RoHS: Compliant
    Min Qty: 2940
    Package Multiple: 2940
    Lead time: 10 Weeks, 0 Days
    Container: Tray

    0
    • 11760 $1.5309
    • 5880 $1.5638
    • 2940 $1.5967
    		 Buy Now
    STM32F031K4U6TR

    D#: STM32F031K4U6TR

    		 STMicroelectronics MCU 32-Bit GP STM32F ARM Cortex M0 RISC 16kB Flash 32-Pin UFQFPN T/R - Tape and Reel (Alt: STM32F031K4U6TR)
    RoHS: Compliant
    Min Qty: 3000
    Package Multiple: 3000
    Lead time: 10 Weeks, 0 Days
    Container: Reel

    0
    • 12000 $1.5309
    • 6000 $1.5638
    • 3000 $1.5967
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    Newark Authorized Distributor

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    STM32F031K4U6

    D#: 55X3495

    		 STMicroelectronics Stm32F |Stmicroelectronics STM32F031K4U6
    Min Qty: 2940
    Package Multiple: 1
    Date Code: 0
    Container: Bulk

    0

    		   Buy Now
    STM32F031K4U6TR

    D#: 84Y8638

    		 STMicroelectronics Stm32F |Stmicroelectronics STM32F031K4U6TR
    Min Qty: 3000
    Package Multiple: 1
    Date Code: 0
    Container: Reel

    0

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    STMicroelectronics Direct Manufacturer

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    STM32F031K4U6 STMicroelectronics Mainstream Arm Cortex-M0 Access line MCU with 16 Kbytes of Flash memory, 48 MHz CPU
    RoHS: Compliant
    Min Qty: 1

    2460
    • 1 $2.8800
    • 10 $2.1200
    • 100 $2.0100
    • 250 $1.5900
    • 500 $1.5900
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    STM32F031K4U6TR STMicroelectronics Mainstream Arm Cortex-M0 Access line MCU with 16 Kbytes of Flash memory, 48 MHz CPU
    RoHS: Compliant
    Min Qty: 1

    0
    • 1 $2.8800
    • 10 $2.5900
    • 100 $2.1300
    • 250 $2.0100
    • 500 $1.8000
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    Future Electronics ECIA (NEDA) Member • Authorized Distributor

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    STM32F031K4U6 STMicroelectronics STM32F Series 16 kB Flash 4 kB RAM 48 MHz 32-Bit Microcontroller - UFQFN-32
    RoHS: Compliant
    pbFree: Yes
    Min Qty: 2940
    Package Multiple: 490
    Container: Tray

    0
    Tray
    • 2450 $1.4500
    • 1960 $1.4800
    • 1470 $1.4900
    • 980 $1.5000
    • 490 $1.5200
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    STM32F031K4U6 STMicroelectronics STM32F Series 16 kB Flash 4 kB RAM 48 MHz 32-Bit Microcontroller - UFQFN-32
    RoHS: Compliant
    pbFree: Yes
    Min Qty: 2940
    Package Multiple: 490
    Container: Tray

    0
    Tray
    • 2450 $1.4500
    • 1960 $1.4800
    • 1470 $1.4900
    • 980 $1.5000
    • 490 $1.5200
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    DigiKey ECIA (NEDA) Member • Authorized Distributor

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    STM32F031K4U6

    D#: 497-13621-ND

    		 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN
    Min Qty: 1
    Lead time: 10 Weeks
    Container: Tray

    11750
    In Stock
    • 4900 $1.4183
    • 2450 $1.4737
    • 980 $1.5513
    • 490 $1.8394
    • 230 $2.0499
    • 80 $2.1608
    • 25 $2.4932
    • 10 $2.6370
    • 1 $2.9400
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    STM32F031K4U6TR

    D#: STM32F031K4U6TR-ND

    		 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN
    Min Qty: 3000
    Lead time: 10 Weeks
    Container: Tape & Reel (TR)

    Temporarily Out of Stock
    • 3000 $1.4737
    		 Buy Now
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    Microchip USA  

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    STM32F031K4U6TR STMicroelectronics OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified
    RoHS: Compliant
    Min Qty: 100
    Container: Tape & Reel (TR)

    7926

    		   RFQ
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    TME ECIA Member • Authorized Distributor

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    STM32F031K4U6

    D#: STM32F031K4U6

    		 STMicroelectronics IC: ARM microcontroller, 48MHz, UFQFPN32, 2÷3.6VDC
    Min Qty: 1

    242
    • 100 $2.1800
    • 25 $2.6100
    • 5 $2.9600
    • 1 $3.1300
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    Ampheo Electronics  

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    STM32F031K4U6 STMicroelectronics 100% Original, Min Qty:1 Piece, RoHS: Not Compliant

    8820

    		   RFQ
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    Weyland Group Limited  

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    STM32F031K4U6 STMicroelectronics MCU (MCU/MPU/SOC)

    15000

    		   Buy Now
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    Gallop Great Holdings (Hong Kong) Limited  

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    STM32F031K4U6 STMicroelectronics  

    1000

    		   RFQ
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    ComSIT USA  

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    STM32F031K4U6 STMicroelectronics ARM-BASED 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP32
    RoHS: Compliant

    Europe - 2831

    		   RFQ
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    Ersa Electronics  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    8820

    		   RFQ
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    IC-Online  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    1587

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    317

    		   RFQ
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    West Coast Components Inc.  

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    STM32F031K4U6 STMicroelectronics IN STOCK Immediate delivery

    5500

    		   RFQ
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    GlobalTek Components  

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    STM32F031K4U6 STMicroelectronics OEM/CM QUOTES ONLY | NO BROKERS

    27462

    		   RFQ
    STM32F031K4U6TR STMicroelectronics OEM/CM QUOTES ONLY | NO BROKERS

    3840

    		   RFQ
    STM32F031K4U632MCU STMicroelectronics OEM/CM QUOTES ONLY | NO BROKERS

    70

    		   RFQ
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    New Strength Electronic Co., Limited  

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    STM32F031K4U6 STMicroelectronics  

    29400

    		   RFQ
    STM32F031K4U6TR STMicroelectronics  

    3000

    		   RFQ
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    Metaverse IC Inc.  

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    STM32F031K4U6 STMicroelectronics IN STOCK Immediate delivery

    5500

    		   RFQ
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    Silitech Components Inc.  

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    STM32F031K4U6 STMicroelectronics IN stock Immediate delivery

    795

    		   RFQ
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    LCSC  

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    STM32F031K4U6

    D#: C134246

    		 STMicroelectronics 16KB 2V~3.6V ARM-M0 4KB 48MHz FLASH 27 UFQFPN-32(5x5) Microcontroller Units (MCUs/MPUs/SOCs) ROHS

    3
    • 1 $2.5882
    • 10 $2.2580
    • 30 $2.0519
    • 100 $1.8400
    • 490 $1.7450
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    LIXINC Electronics Co Limited  

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    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN / ARM? Cortex?-M0 series Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5)

    7727

    		   RFQ
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    ICSOSO Electronics  

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    STM32F031K4U6 STMicroelectronics Mainstream ARM Cortex-M0 Access line MCU with 16 Kbytes Flash, 48 MHz CPU

    1589

    		   RFQ
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    Hong Kong Hongxinwei Technology Co., Ltd.  

    PART NUMBER

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    DESCRIPTION

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    STM32F031K4U6 IWATT Original and new

    22350

    		   RFQ
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    Ample Chip Limited  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    39007

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    78886

    		   RFQ
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    Sierra IC  

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    STM32F031K4U6 STMicroelectronics OEM/CM ONLY

    27478

    		   RFQ
    STM32F031K4U6TR ST/ OEM/CM ONLY

    3851

    		   RFQ
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    Semtke Electronic Company Limited  

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    STM32F031K4U6 STMicroelectronics Yes

    17833

    		   RFQ
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    Cytech Systems Limited  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    1470

    		   RFQ
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    IC Components Limited  

    PART NUMBER

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    4201

    		   RFQ
    STM32F031K4U6 32MCU STMicroelectronics ST QFN32-CH

    4199

    		   RFQ
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    Lanka Micro Electronic Co.,Limited  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    4769

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    0

    		   RFQ
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    Quarktwin Technology  

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    STM32F031K4U6 STMicroelectronics ARM® Cortex®-M0 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5)

    48753
    • 2450 $1.6457
    • 980 $1.6895
    • 490 $2.0033
    • 230 $2.2326
    • Show All
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    STM32F031K4U6TR STMicroelectronics ARM® Cortex®-M0 STM32F0 Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 32-UFQFPN (5x5)

    75671
    • 3000 $1.6457
    		 RFQ
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    YIC International Co., Limited  

    PART NUMBER

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    258

    		   RFQ
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    MountainView Components Inc.  

    PART NUMBER

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    DESCRIPTION

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    PRICE

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    STM32F031K4U6 STMicroelectronics OEM/CM Immediate delivery

    800

    		   RFQ
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    CXDA Electronics  

    PART NUMBER

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics Lead free / RoHS Compliant

    11195
    • 10 $2.2200
    • 100 $1.9000
    • 1000 $1.8600
    • 10000 $1.7900
    • Show All
    		 RFQ
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    Heisener Electronics  

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    STM32F031K4U6 STMicroelectronics  

    16763

    		   RFQ
    STM32F031K4U6TR STMicroelectronics  

    2121

    		   RFQ
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    CJJ HK TECHNOLOGY LIMITED  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    1200

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    1200

    		   RFQ
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    Win Source Electronics  

    PART NUMBER

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics  

    5880
    • 22 $1.6210
    		 Buy Now
    STM32F031K4U6TR STMicroelectronics  

    3930

    		   RFQ
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    Suntronic Electronics Co  

    PART NUMBER

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    21319
    • 10 $2.3800
    • 250 $1.9400
    • 1000 $1.8000
    • 2500 $1.8000
    • Show All
    		 RFQ
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    Futuretech Components Ltd  

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    STM32F031K4U6 STMicroelectronics OEM/CM/EMS Only

    191

    		   RFQ
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    RX Electronics Limited  

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    25019
    • 10 $2.5300
    • 100 $2.0600
    • 500 $1.9600
    • 1000 $1.9100
    • Show All
    		 RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    26440

    		   RFQ
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    OMO Electronic Limited  

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    STM32F031K4U6 STMicroelectronics  

    2582

    		   RFQ
    STM32F031K4U6TR STMicroelectronics  

    1439

    		   RFQ
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    Spring Technology Co.,Ltd.  

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    STM32F031K4U6 STMicroelectronics  

    280

    		   RFQ
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    Chips Pulse Industry Limited  

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    STM32F031K4U6 STMicroelectronics Purchase Online. Ship Immediately. 32-Bit FLASH ARM Cortex-M0 48MHz 2V ~ 3.6V UFQFPN-32 ST Microelectronics RoHS

    4
    • 980 $1.5323
    • 490 $1.5705
    • 100 $1.6560
    • 30 $1.8467
    • 10 $2.0322
    • 1 $2.3294
    • Show All
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    HS IC Trading GmbH  

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics Deliver immediately in stock
    Container: Tape & Reel

    7890

    		   RFQ
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    Briocean Technology Co.,Ltd.  

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    STM32F031K4U6 STMicroelectronics  

    1000

    		   RFQ
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    Perfect Parts Corporation  

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    STM32F031K4U6 MFG UPON REQUEST  

    3360

    		   RFQ
    STM32F031K4U6 STMicroelectronics  

    12466

    		   RFQ
    STM32F031K4U6TR STMicroelectronics  

    4116

    		   RFQ
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    Smart Pioneer Electronic Co.,Limited  

    PART NUMBER

    MANUFACTURER

    DESCRIPTION

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    PRICE

    BUY
    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    1000

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    6488

    		   RFQ
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    DGT Technology (HK) Co., Limited  

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    DESCRIPTION

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    PRICE

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    10000
    • 1 $2.8200
    • 10 $2.5546
    		 RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    10000
    • 1 $1.3944
    • 3000 $1.0958
    		 RFQ
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    Opulent Electronics Inc.  

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    STM32F031K4U6 STMicroelectronics shipping within one day

    39683

    		   RFQ
    STM32F031K4U6 32MCU STMicroelectronics shipping within one day

    39683

    		   RFQ
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    Shengyu Electronics Technology Limited  

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    DESCRIPTION

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    25885

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    16260

    		   RFQ
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    HK DCY Technology Limited  

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    STM32F031K4U6 STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFN

    6388

    		   RFQ
    STM32F031K4U6TR STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN

    2675

    		   RFQ
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    Shenzhen Zhongkaixin Micro Electronics Co., Ltd.  

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    STM32F031K4U6 STMicroelectronics Interface Circuit

    3000

    		   RFQ
    STM32F031K4U6TR STMicroelectronics Interface Circuit

    3000

    		   RFQ

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