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STM32 Nucleo development board for STM32 F1 series - with STM32F103RBT6 MCU,supports Arduino
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The STM32 Nucleo board provides an affordable and flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller line, choosing from the various combinations of performance, power consumption and features. The Arduino™ connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger/programmer. The STM32 Nucleo board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to mbed online resources.

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Data Brief

Key Features

  • STM32 microcontroller with LQFP64 package
  • Two types of extension resources
  • Arduino Uno Revision 3 connectivity
  • STMicroelectronics Morpho extension pin headers for full access to all STM32 I/Os
  • mbed-enabled (
  • On-board ST-LINK/V2-1 debugger/programmer with SWD connector
  • selection-mode switch to use the kit as a standalone ST-LINK/V2-1
  • Flexible board power supply
  • USB VBUS or external source(3.3 V, 5 V, 7 - 12 V)
  • Power management access point
  • Three LEDs
  • USB communication (LD1), user LED (LD2), power LED (LD3)
  • Two push buttons: USER and RESET
  • USB re-enumeration capability: three different interfaces supported on USB
  • Virtual Com port
  • Mass storage
  • Debug port
  • Comprehensive free software HAL library including a variety of software examples
  • Supported by wide choice of Integrated Development Environments (IDEs) including IAR, Keil, GCC-based IDEs


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB2196: STM32 Nucleo boards
4.0 245 KB

User Manual

Description Version Size
UM1724: STM32 Nucleo boards
5.0 1,814 KB
UM1727: Getting started with STM32 Nucleo board software development tools
2.0 1,406 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STM32 Nucleo (64 pins) gerber files
901 KB

Bill of Materials

Description Version Size
STM32 Nucleo (64 pins) BOM
154 KB

Schematic Pack

Description Version Size
STM32 Nucleo (64 pins) schematics
1,208 KB

Related Tools and Software

Related Tools and Software

Part Number Description
MBED-F103RB Online IDE for NUCLEO-F103RB at ARM mbed
STSW-LINK007 ST-LINK/V2-1 firmware upgrade
STSW-LINK008 ST-LINK/V2-1 USB driver on Windows Vista, 7 and 8
STSW-LINK009 ST-LINK/V2-1 USB driver on Windows XP (including WinUSB coinstallers)
STSW-STM32143 HAL library for STM32 Nucleo with application examples (UM1726)

Publications and Collaterals


Description Version Size
STM32 32-bit MCU family
2,651 KB

License Agreement

Description Version Size
Open platform license agreement for STM32 Nucleo boards
3.0.0 45 KB

Sample & Buy

Part Number Marketing StatusOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
NUCLEO-F103RBActiveBuy Direct10.12Distributor reported inventory date: 2014-10-25
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE1621

(*) 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
(**) 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.
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