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ST31N600B6CBH7

ST31 Secure dual interface microcontroller including Biometry features

Supply Voltage Min Volt2.1
Supply Voltage Max Volt5.5
CoreArm Sc000
ECCN US5A992.c
ECCN EU5A002.a.1
Packing TypeTape And Reel
RoHs compliantEcopack1
GradeIndustrial
Package NameuMODULE CB6

Designed for secure ID and banking applications, including biometry, the ST31N600, ST31N500 and ST31N400 devices are serial access microcontrollers that incorporate the most recent generation of Arm® processors for embedded secure systems. The SecurCore® SC000™ 32-bit RISC core is built on the...
Read More

Key features
  • Hardware features
    • Lockstep Arm®
      SecurCore®
      SC000™ 32-bit core cadenced at up to 60 MHz
    • 16 Kbytes of user RAM
    • Up to 608 Kbytes of secure User high-density Flash memory including 512 bytes of user area:
      • 25-year data retention
      • 500 000 Erase/Write cycle endurance
      • Page Erase time down to 0.8 ms
      • Programming performance up to 3 µs/byte in chained mode
      • Flash Erase/Write protection programmable on 32-Kbyte sectors

    • RF harvesting
    • Operating temperature: –25 °C to +85 °C
    • Three 16-bit timers with interrupt
    • Watchdog timer
    • 2.7 V to 5.5 V supply voltages
    • 1.4 V to 2.5 V external power supply generator for biometric components
    • External clock frequency up to 10 MHz
    • Power-saving Standby state
    • Contact assignment compatible with ISO/IEC 7816-3 standards
    • Four general-purpose inputs/outputs (GPIOs) and hardware SPI for biometric applications
    • ESD protection:
      • HBM: 6 kV for ISO pads, 2 kV for GPIO pads and 4 kV and AC0/AC1 contactless pads and GPIO pads
      • CDM: 500 V
    • IART with RAM buffer for high-speed serial data support (ISO/IEC 78163 T=0/T=1 and EMV® compliant)
    • SPI master/slave interface running at up to 6.2 MHz
    • I²C software library available at up to 400 kbps
  • Contactless features
    • Complies with ISO/IEC 14443 Type A and Type B, and ISO/IEC 18092 Type F, with programmable autodetection of Type A, B or F
    • 35 pF and 68 pF tuning capacitor
    • Automatic CPU frequency adaptation for optimum power consumption
    • 13.56 MHz carrier frequency
    • RFUART (RF universal asynchronous receiver transmitter) up to 848 kbps
    • Very high bitrate (ASK
      VHBR) up to 6.8 Mbps in reception and transmission
    • 1-Kbyte RF frame buffer in dedicated RFUART RAM
    • MIFARE Plus® EV2, MIFARE Classic® and MIFARE®
      DESFire® EV3 hardware and software implementation
    • Simultaneous mode (contact and contactless)
  • Security features
    • SC000 memory protection unit (MPU)
    • Active shield
    • Library protection unit (LPU)
    • Monitoring of environmental parameters, including the temperature detector
    • Three-key Triple DES accelerator
    • AES accelerator
    • AIS-31 Class PTG.2, NIST SP800-22 and NIST SP800-90B compliant true random number generator (TRNG)
    • NESCRYPT lite low power (LLP) coprocessor for public key cryptography algorithm
    • ISO/IEC 13239 calculation block
    • Unique serial number on each die
    • Highly efficient protection against fault injection
    • Protection against multiple attacks
  • Targeted certifications
    • EMVCo™, CC
      EAL6+, CUP, FIPS 140-2 compliance (NIST SP800-22 and SP800-90B)
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Supply Voltage Min Volt2.1
Supply Voltage Max Volt5.5
CoreArm Sc000
ECCN US5A992.c
ECCN EU5A002.a.1
Packing TypeTape And Reel
RoHs compliantEcopack1
GradeIndustrial
Package NameuMODULE CB6

Designed for secure ID and banking applications, including biometry, the ST31N600, ST31N500 and ST31N400 devices are serial access microcontrollers that incorporate the most recent generation of Arm® processors for embedded secure systems. The SecurCore® SC000™ 32-bit RISC core is built on the...
Read More

Key features
  • Hardware features
    • Lockstep Arm®
      SecurCore®
      SC000™ 32-bit core cadenced at up to 60 MHz
    • 16 Kbytes of user RAM
    • Up to 608 Kbytes of secure User high-density Flash memory including 512 bytes of user area:
      • 25-year data retention
      • 500 000 Erase/Write cycle endurance
      • Page Erase time down to 0.8 ms
      • Programming performance up to 3 µs/byte in chained mode
      • Flash Erase/Write protection programmable on 32-Kbyte sectors

    • RF harvesting
    • Operating temperature: –25 °C to +85 °C
    • Three 16-bit timers with interrupt
    • Watchdog timer
    • 2.7 V to 5.5 V supply voltages
    • 1.4 V to 2.5 V external power supply generator for biometric components
    • External clock frequency up to 10 MHz
    • Power-saving Standby state
    • Contact assignment compatible with ISO/IEC 7816-3 standards
    • Four general-purpose inputs/outputs (GPIOs) and hardware SPI for biometric applications
    • ESD protection:
      • HBM: 6 kV for ISO pads, 2 kV for GPIO pads and 4 kV and AC0/AC1 contactless pads and GPIO pads
      • CDM: 500 V
    • IART with RAM buffer for high-speed serial data support (ISO/IEC 78163 T=0/T=1 and EMV® compliant)
    • SPI master/slave interface running at up to 6.2 MHz
    • I²C software library available at up to 400 kbps
  • Contactless features
    • Complies with ISO/IEC 14443 Type A and Type B, and ISO/IEC 18092 Type F, with programmable autodetection of Type A, B or F
    • 35 pF and 68 pF tuning capacitor
    • Automatic CPU frequency adaptation for optimum power consumption
    • 13.56 MHz carrier frequency
    • RFUART (RF universal asynchronous receiver transmitter) up to 848 kbps
    • Very high bitrate (ASK
      VHBR) up to 6.8 Mbps in reception and transmission
    • 1-Kbyte RF frame buffer in dedicated RFUART RAM
    • MIFARE Plus® EV2, MIFARE Classic® and MIFARE®
      DESFire® EV3 hardware and software implementation
    • Simultaneous mode (contact and contactless)
  • Security features
    • SC000 memory protection unit (MPU)
    • Active shield
    • Library protection unit (LPU)
    • Monitoring of environmental parameters, including the temperature detector
    • Three-key Triple DES accelerator
    • AES accelerator
    • AIS-31 Class PTG.2, NIST SP800-22 and NIST SP800-90B compliant true random number generator (TRNG)
    • NESCRYPT lite low power (LLP) coprocessor for public key cryptography algorithm
    • ISO/IEC 13239 calculation block
    • Unique serial number on each die
    • Highly efficient protection against fault injection
    • Protection against multiple attacks
  • Targeted certifications
    • EMVCo™, CC
      EAL6+, CUP, FIPS 140-2 compliance (NIST SP800-22 and SP800-90B)