STSAFE-A100

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Design Win Education

Authentication & Brand protection secure solution

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Product overview

Description

The STSAFE-A100 is a highly secure solution that acts as a secure element providing authentication and data management services to a local or remote host. It consists of a full turnkey solution with a secure operating system running on the latest generation of secure microcontrollers.

The STSAFE-A100 can be integrated in IoT (Internet of things) devices, smart-home, smart-city and industrial applications, consumer electronics devices, consumables and accessories.

  • All features

    • Authentication (of peripherals, IoT and USB Type-C devices)
    • Secure channel establishment with remote host including transport layer security (TLS) handshake
    • Signature verification service (secure boot and firmware upgrade)
    • Usage monitoring with secure counters
    • Pairing and secure channel with host application processor
    • Wrapping and unwrapping of local or remote host envelopes
    • On-chip key pair generation
    • Security features
      • Latest generation of highly secure MCUs
        • CC EAL5+ AVA_VAN5 Common Criteria certified
        • Active shield
        • Monitoring of environmental parameters
        • Protection mechanism against faults
        • Unique serial number on each die
        • Protection against side-channel attacks
      • Advanced asymmetric cryptography
        • Elliptic curve cryptography (ECC) with NIST or Brainpool 256-bit and 384-bit curves
        • Elliptic curve digital signature algorithm (ECDSA) with SHA-256 and SHA-384 for digital signature generation and verification
        • Elliptic curve Diffie-Hellman (ECDH) for key establishment
      • Advanced symmetric cryptography
        • Key wrapping and unwrapping using AES-128/AES-256
        • Secure channel protocols using AES-128
      • Secure operating system
        • Secure STSAFE-A100 kernel for authentication and data management
        • Protection against logical and physical attacks
    • Hardware features
      • Highly secure MCU platform
      • 6 Kbytes of configurable non-volatile memory
        • Highly reliable CMOS EEPROM technology
        • 30 years’ data retention at 25 °C
        • 500 000 erase / program cycles endurance at 25 °C
        • 1.62 V to 5.5 V continuous supply voltage
      • Operating temperature: −40 to 105 °C
    • Protocol
      • I²C-bus slave interface
        • Up to 400 kbps transmission speed (Fast mode) and true open-drain pads
        • 7-bit addressing
    • Packages
      • ECOPACK®-compliant SO8N 8-lead plastic small outline and UFDFPN 8-lead ultra thin profile fine pitch dual flat packages

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All tools & software

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      Status
      Description
      Type
      Supplier

      X-CUBE-SAFEA1

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      X-CUBE-SAFEA1 Software Package for STSAFE-A

      STM32Cube Expansion Packages ST
      X-CUBE-SAFEA1

      Description:

      X-CUBE-SAFEA1 Software Package for STSAFE-A

      X-CUBE-SBSFU

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      Secure boot & secure firmware update software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-SBSFU

      Description:

      Secure boot & secure firmware update software expansion for STM32Cube
    • Part number
      Status
      Description
      Type
      Supplier

      Actility ThingPark Activation server

      Active

      LoRaWAN Activation server

      Global Services from Partners Actility
      Actility ThingPark Activation server

      Description:

      LoRaWAN Activation server

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STSAFE-A100

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
STSAFA100DFSPL02
Active
UFDFPN 8 2x3x0.6 N/A

STSAFA100DFSPL02

Package:

UFDFPN 8 2x3x0.6

Material Declaration**:

Marketing Status

Active

Package

UFDFPN 8 2x3x0.6

RoHS Compliance Grade

N/A

(**) 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

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STSAFA100DFSPL02 Available at distributors

Distributor availability of STSAFA100DFSPL02

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
3A991.a.2 NEC Tape and Reel UFDFPN 8 2x3x0.6 - - PHILIPPINES

STSAFA100DFSPL02 Active

Package:
UFDFPN 8 2x3x0.6
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

Part Number:

STSAFA100DFSPL02

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

PHILIPPINES

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