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  • The STM32 Nucleo-64 boards provide an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the external SMPS significantly reduces power consumption in Run mode.

    The Arduino™ Uno V3 connectivity support and the ST morpho headers allow the easy expansion of the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields.
    The STM32 Nucleo-64 board does not require any separate probe as it integrates the ST-LINK debugger/programmer.
    The STM32 Nucleo-64 board comes with the STM32 comprehensive free software libraries and examples available with the STM32Cube MCU Package.

    Key Features

    • Common features
      • STM32 microcontroller in LQFP64 package
      • 1 user LED shared with Arduino™
      • 1 user and 1 reset push-buttons
      • 32.768 kHz crystal oscillator
      • Board connectors:Arduino™ Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os
      • Flexible power-supply options: ST-LINK, USB VBUS or external sources
      • On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port
      • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
      • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil® and GCC-based IDEs
    • Board-specific features
      • External SMPS to generate Vcore logic supply
      • 24 MHz HSE
      • Board connectors:External SMPS experimentation dedicated connectorMicro-AB or Mini-AB USB connector for the ST-LINKMIPI® debug connector
      • Arm® Mbed Enabled™ compliant

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST-LINK-SERVER

      Active

      ST-LINK server software module

      STM32 Performance and Debuggers ST

      STSW-LINK007

      Active

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

      STM32 Programmers ST

      STSW-LINK009

      Active

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

      STM32 Utilities ST

      STSW-ST25RU-SDK

      Active

      Software Development Kit for ST25RU3993 based evaluation boards

      ST25 Development Tools ST
      ST-LINK-SERVER

      Description:

      ST-LINK server software module
      STSW-LINK007

      Description:

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade
      STSW-LINK009

      Description:

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10
      STSW-ST25RU-SDK

      Description:

      Software Development Kit for ST25RU3993 based evaluation boards
    • Part number
      Status
      Description
      Type
      Supplier

      STM32CubeF0

      Active

      STM32Cube MCU Package for STM32F0 series (HAL, Low-Layer APIs and CMSIS, USB, File system, RTOS, Touch Sensing - and examples running on ST boards)

      STM32Cube MCU & MPU Packages ST

      X-CUBE-TIMCOOKER

      Active

      Applicative examples for STM32 general-purpose timers software expansion for STM32Cube (AN4776)

      STM32Cube Expansion Packages ST
      STM32CubeF0

      Description:

      STM32Cube MCU Package for STM32F0 series (HAL, Low-Layer APIs and CMSIS, USB, File system, RTOS, Touch Sensing - and examples running on ST boards)
      X-CUBE-TIMCOOKER

      Description:

      Applicative examples for STM32 general-purpose timers software expansion for STM32Cube (AN4776)
    • Part number
      Status
      Description
      Type
      Supplier

      STSW-ST25RU001

      Active

      PC software installer for ST25RU3993-HPEV and ST25RU3993-EVAL

      ST25 - NFC / RFID Software ST
      STSW-ST25RU001

      Description:

      PC software installer for ST25RU3993-HPEV and ST25RU3993-EVAL
    • Part number
      Status
      Description
      Type
      Supplier

      I-NUCLEO-LRWAN1

      Active

      USI® STM32™ Nucleo expansion board for LoRa™

      STM32 3rd-party evaluation tools USI

      I-NUCLEO-NETX

      Active

      netSHIELD industrial ethernet protocols expansion board for STM32 Nucleo

      STM32 3rd-party evaluation tools Hilscher

      X-NUCLEO-LPM01A

      Active

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

      STM32 Nucleo expansion boards ST
      I-NUCLEO-LRWAN1

      Description:

      USI® STM32™ Nucleo expansion board for LoRa™
      I-NUCLEO-NETX

      Description:

      netSHIELD industrial ethernet protocols expansion board for STM32 Nucleo
      X-NUCLEO-LPM01A

      Description:

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

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
NUCLEO-F091RC
Active
Ecopack1

NUCLEO-F091RC

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
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Specific features
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
NUCLEO-F091RC Available at 6 distributors

Distributor availability ofNUCLEO-F091RC

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 30 1 Order Now
RS COMPONENTS EUROPE 187 1 Order Now
ARROW EUROPE 33 0 Order Now
MOUSER WORLDWIDE 66 1 Order Now
Farnell Element14 EUROPE 122 1 Order Now
RUTRONIK EUROPE 10 1 Order Now

Distributor reported inventory date: 2020-09-30

Distributor Name

DIGIKEY

Stock

30

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

187

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

33

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

66

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

122

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-30

Buy now STM32F091RC
Active
ST 3A991A2 NEC - CHINA true 10.32 / 1

NUCLEO-F091RC

Core Product

STM32F091RC

Marketing Status

Active

Budgetary Price (US$)*/Qty

10.32 / 1

Distributor availability ofNUCLEO-F091RC

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 30 1 Order Now
RS COMPONENTS EUROPE 187 1 Order Now
ARROW EUROPE 33 0 Order Now
MOUSER WORLDWIDE 66 1 Order Now
Farnell Element14 EUROPE 122 1 Order Now
RUTRONIK EUROPE 10 1 Order Now

Distributor reported inventory date: 2020-09-30

Distributor Name

DIGIKEY

Stock

30

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

187

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

33

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

66

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

122

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-30

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