STM32 Nucleo-32 development board with STM32F042K6 MCU, supports Arduino connectivity

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 Arduino nano connectivity
  • mbed-enabled (
  • 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, ...)





Description バージョン サイズ
DB2638 DB2638: STM32 Nucleo-32 board 4.0 230 KB
Technical Notes & Articles
Description バージョン サイズ
TN1235 TN1235: Overview of the ST-LINK embedded in STM32 MCU Nucleo, Discovery Kits and Eval Boards 1.0 155 KB
Description バージョン サイズ
UM1727 UM1727: Getting started with STM32 Nucleo board software development tools 5.0 2 MB
UM1956 UM1956: STM32 Nucleo-32 board 3.0 1 MB

プレゼンテーション & トレーニング資料

Description バージョン サイズ
STM32 Development Boards Portfolio 1.0 3 MB


Board Manufacturing Specifications
Description バージョン サイズ
STM32 Nucleo-32 gerber files 2.0 147 KB
Bill of Materials
Description バージョン サイズ
STM32 Nucleo-32 Bill of materials 3.0 31 KB
Schematic Pack
Description バージョン サイズ
STM32 Nucleo-32 Schematics pack 2.0 2 MB

Publications and Collaterals

Description バージョン サイズ
STM32 Nucleo boards - Unified scalable offering 17.3 889 KB
STM32 for makers - Releasing your creativity 16.2 545 KB
Description バージョン サイズ
STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 17.02 1 MB
STM32F0 Series - Mainstream 32-bit MCUs 17.8 1 MB


Description バージョン サイズ
Evaluation products license agreement 1.4 128 KB
Open Reference Material License Agreement v5 42 KB

ツール & ソフトウェア

Software Development Tools
MCUs Embedded Software
Product Evaluation Tools

サンプル & 購入

製品型番 Marketing Status Unit Price (US$) * 数量 Specific features ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
NUCLEO-F042K6 Active 10.12 1 - NEC 3A991A2 - MORE INFO 直接購入 買い物かごに追加 DISTRIBUTOR AVAILABILITY

(*) 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

品質 & 信頼性

製品型番 Marketing Status RoHS Compliance Grade Material Declaration**
NUCLEO-F042K6 アクティブEcopack1

(**) The Material Declaration forms available on 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.