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  • The STM32 Nucleo-32 board provides an affordable and flexible way for users to try out new concepts and build prototypes with any STM32 microcontroller line in 32-pin packages, choosing from the various combinations of performance, power consumption and features.The Arduinonano connectivity makes it easy to expand the functionality of the STM32 Nucleo open development platform with a choice of specialized shields.The STM32 Nucleo-32 board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger/programmer.The STM32 Nucleo-32 board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to mbed online resources.

    Key Features

    • STM32 microcontrollers in 32-pin packages
    • extension with Arduinonano connectivity
    • mbed-enabled (http://mbed.org)
    • on-board ST-LINK/V2-1 debugger/programmer
    • USB reenumeration capability: three different interfaces supported on USB:
      • Virtual Com port
      • mass storage
      • debug port
    • flexible board power supply:
      • USB VBUS
      • external source
    • three LEDs:
      • USB communication (LD1), power LED (LD2), user LED (LD3)
    • reset push button
    • supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil®, GCC-based IDEs (AC6 SW4STM32, ...)

Recommended for you

Development Tools

    • Part Number

      ST-LINK server software module

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10

Embedded Software

    • Part Number

      STM32Cube MCU Package for STM32F0 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

Evaluation Tools

    • Part Number

      USI® STM32™ Nucleo expansion board for LoRa™

      netSHIELD industrial ethernet protocols expansion board for STM32 Nucleo

      STM32 Power shield, Nucleo expansion board for power consumption measurement (UM2243)

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2638
      STM32 Nucleo-32 boards
      8.0
      10.42 MB
      PDF
      DB2638

      STM32 Nucleo-32 boards

    • Description Version Size Action
      TN1235
      Overview of ST-LINK derivatives
      3.0
      856.22 KB
      PDF
      TN1235

      Overview of ST-LINK derivatives

    • Description Version Size Action
      UM1727
      Getting started with STM32 Nucleo board software development tools
      5.0
      2.61 MB
      PDF
      UM1956
      STM32 Nucleo-32 boards (MB1180)
      5.0
      1.86 MB
      PDF
      UM1727

      Getting started with STM32 Nucleo board software development tools

      UM1956

      STM32 Nucleo-32 boards (MB1180)

Presentations & Training Material

    • Description Version Size Action
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF

      STM32 Development Boards Portfolio

Hardware Resources

    • Description Version Size Action
      STM32 Nucleo (32 pins) gerber files 2.0
      147.73 KB
      ZIP

      STM32 Nucleo (32 pins) gerber files

    • Description Version Size Action
      STM32 Nucleo (32 pins) BOM 3.0
      32.36 KB
      ZIP

      STM32 Nucleo (32 pins) BOM

    • Description Version Size Action
      STM32 Nucleo (32 pins) schematics 2.0
      2.92 MB
      ZIP

      STM32 Nucleo (32 pins) schematics

Publications and Collaterals

    • Description Version Size Action
      STM32 Nucleo boards - Unified scalable offering 19.12
      295.8 KB
      PDF
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      STM32 Nucleo boards - Unified scalable offering

      STM32 for makers - Releasing your creativity

    • Description Version Size Action
      STM32F0 Series - Mainstream 32-bit MCUs 17.07
      1.97 MB
      PDF

      STM32F0 Series - Mainstream 32-bit MCUs

Legal

    • Description Version Size Action
      Open Reference Material License Agreement v5
      42.53 KB
      PDF
      Terms of use 1.7
      57.54 KB
      PDF

      Open Reference Material License Agreement v5

      Terms of use

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
NUCLEO-F031K6
Active
Ecopack1

NUCLEO-F031K6

Package:

Ecopack1

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
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Core Product
Marketing Status
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ECCN (US)
ECCN (EU)
Specific features
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
NUCLEO-F031K6 Available at 6 distributors

Distributor availability ofNUCLEO-F031K6

Distributor Name
Region Stock Min. Order Third party link
COMPEL EUROPE 8 1 Order Now
RS COMPONENTS EUROPE 25 1 Order Now
ARROW EUROPE 32 0 Order Now
MOUSER WORLDWIDE 47 1 Order Now
Farnell Element14 EUROPE 78 1 Order Now
ANGLIA Live EUROPE 3 1 Order Now

Distributor reported inventory date: 2020-08-02

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COMPEL

Stock

8

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

25

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

32

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

78

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

Buy now STM32F031K6
Active
ST 3A991A2 NEC - CHINA true 10.32 / 1

NUCLEO-F031K6

Core Product

STM32F031K6

Marketing Status

Active

Budgetary Price (US$)*/Qty

10.32 / 1

Distributor availability ofNUCLEO-F031K6

Distributor Name
Region Stock Min. Order Third party link
COMPEL EUROPE 8 1 Order Now
RS COMPONENTS EUROPE 25 1 Order Now
ARROW EUROPE 32 0 Order Now
MOUSER WORLDWIDE 47 1 Order Now
Farnell Element14 EUROPE 78 1 Order Now
ANGLIA Live EUROPE 3 1 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

COMPEL

Stock

8

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

25

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

32

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

78

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

Supplier

ST

ECCN (US)

3A991A2

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

10.32 / 1

Specific features

-

Country of Origin

CHINA

WEEE Compliant

true

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors