STSAFE-J100 Active

Flexible programmable secure solution for Gateway
Supply Voltage Min Volt1.62
Supply Voltage Max Volt5.5
CoreST31
ECCN US3A991A2
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeN/A
GradeIndustrial
Package NameVFQFPN 32 5x5x1.0
Key Features
  • ECC support for NIST-P-256 and other curves are supported depending on the product
  • Digital signature generation and verification with ECDSA
  • Key agreement with Diffie-Hellman (ECKA-ECDH) and El Gamal (ECKA-EG)
  • ECDH-GM primitive for PACE protocol
  • On-chip RSA and ECC key pair generation
  • Key pair, public key and PIN objects
  • Up to 88.6 Kbytes of user memory
  • Extended-length APDUs
  • In-house personalization services
  • Full ecosystem with expansion board and middleware
  • Supports specific application loading
  • Different ST applets available for preloading
  • Platform
    • Java Card™ 3.0.4 Classic Edition
    • GlobalPlatform® 2.1.1
    • GlobalPlatform 2.2 - Amendment D - SCP03
    • ISO/IEC 7816 T=0 and T=1 contact protocols
    • Standard I2C communication up to 100 kHz
  • Hardware
    • Arm® SecurCore® SC000™ 32-bit RISC core
      • 30-year data retention at 25 °C
      • 500 000 erase/write cycles at 25 °C
    • Operating temperature: –40 to +85 °C
    • Enhanced NESCRYPT cryptoprocessor for public key cryptography
    • Contact assignment compatible with ISO/IEC 7816-3 standards
    • Asynchronous receiver transmitter (IART) for high speed serial data support (ISO/IEC 7816-3 and EMV® compliant)
    • ESD protection greater than 6 kV (HBM) for contact pads
    • 1.62 V to 5.5 V supply voltages
    • ECOPACK® 32-lead VFQFPN 5×5 mm (0.5 mm pitch)
  • Security
    • AIS-31 class PTG.2 compliant true random number generator (TRNG)
    • AIS-20/31 class DRG.3 deterministic number generator (DRNG)
    • Enhanced cryptographic algorithms:
      • DES/3DES, ECC and AES
      • SHA-1, SHA224, SHA-256, SHA384, SHA512, MD5 and CRC16
      • Generic Mapping primitive for Password Authenticated Connection Establishment (PACE) protocol
    • Hardware security

The STSAFE-J100 is a highly secure solution based on an Arm®1 SecurCore® SC000™ 32-bit RISC core. It acts as a secure element by providing authentication, data management and cryptographic services to a local or remote host.


The device embeds a secure Java Card operating system (3.0.4) compliant with GlobalPlatform (VGP 2.1.1 Configuration 2). It is ported on the latest generation of secure microcontrollers.


Combined with specific applications, the STSAFE-J100 addresses a very wide range of use cases. It can for instance be used for IoT (Internet of Things) devices, utilities, industrial applications and consumer electronics devices.


ST provides a complete set of tools for the integration of the security module:

Out of stock
$0.00
Range Unit Price Savings
1 - 500$0.000%
Contact Sales