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  • The X-NUCLEO-SAFEA1 expansion board is based on the STSAFE-A110 secure element. It can be used with any STM32 Nucleo development board.

    The on-board STSAFE-A110 is customized with a standard profile for evaluation and is compatible with the Arduino UNO R3 connector.
    The X-NUCLEO-SAFEA1 expansion board is used with free X-CUBE-SAFEA1 or X-CUBE-SBSFU software packages containing sample code to demonstrate how to implement security applications.

    Key Features

    • On-board STSAFE-A110 customized with a standard evaluation profile
    • HE10 extension connector to mount additional STSAFE devices
    • Arduino UNO R3 connector
    • Free drivers, middleware and software samples compatible with the STM32 ODE
    • RoHS and WEEE compliant

Recommended for you

Embedded Software

    • Part Number

      X-CUBE-SAFEA1 Software Package for STSAFE-A

      Secure boot & secure firmware update software expansion for STM32Cube

Evaluation Tools

    • Part Number

      STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB4051
      Secure element expansion board based on STSAFE-A110
      2.0
      309.92 KB
      PDF
      DB4051

      Secure element expansion board based on STSAFE-A110

    • Description Version Size Action
      UM2670
      How to use STM32 Nucleo expansion board based on the STSAFE-A110 secure element
      1.0
      533.66 KB
      PDF
      UM2670

      How to use STM32 Nucleo expansion board based on the STSAFE-A110 secure element

Hardware Resources

    • Description Version Size Action
      X-NUCLEO-SAFEA1 GERBER 1.0
      239.32 KB
      ZIP

      X-NUCLEO-SAFEA1 GERBER

    • Description Version Size Action
      X-NUCLEO-SAFEA1 BOM 1.0
      44.16 KB
      PDF

      X-NUCLEO-SAFEA1 BOM

    • Description Version Size Action
      X-NUCLEO-SAFEA1 SCHEMATIC 1.0
      96.66 KB
      PDF

      X-NUCLEO-SAFEA1 SCHEMATIC

Publications and Collaterals

    • Description Version Size Action
      STM32_Nucleo_expansion_boards_Motor_control_selection_guide 1.0
      777.64 KB
      PDF

      STM32_Nucleo_expansion_boards_Motor_control_selection_guide

    • Description Version Size Action
      STM32 Open Development Environment Brochure 17.09
      1.21 MB
      PDF

      STM32 Open Development Environment Brochure

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-SAFEA1A
Active
Ecopack2

X-NUCLEO-SAFEA1A

Package:

Ecopack2

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack2

(**) 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
Marketing Status
Core Product
Board production status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
X-NUCLEO-SAFEA1A Available at 2 distributors

Distributor availability ofX-NUCLEO-SAFEA1A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 75 1 Order Now
MOUSER WORLDWIDE 11 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

75

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

11

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-08

Buy now
Active
STSAFE-A110 Stock available EAR99 ITALY 14.4 / 1

X-NUCLEO-SAFEA1A

Marketing Status

Active

Core Product

STSAFE-A110

Budgetary Price (US$)*/Qty

14.4 / 1

Distributor availability ofX-NUCLEO-SAFEA1A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 75 1 Order Now
MOUSER WORLDWIDE 11 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

75

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

11

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-08

Board production status

Stock available

Budgetary Price (US$)* / Qty

14.4 / 1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 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