Secure Element

AVNET TO136 is a Secure Element built on a secure hardware platform designed by Idemia-StarChip and on Trusted Objects secure firmware TOSF.

AVNET TO136 key features:
Key features
  • 32-bit secure CPU core
  • 136 K bytes embedded secure Flash
  • Handling of cryptography functions: AES 128, ECC P-256(NIST), SHA256, HMAC, AES-CMAC, OBKG…
  • Securely hosting certificates, secret keys and other customer data
  • Full stack secure connectivity embedded: TLS, DTLS, LoRaWAN, SigFox (NB-IoT in development)
  • Available in DFN6 3x3mm & in low quantities (500 units) at AVNET

  • I2C slave, 1 Mb/s
  • Ultra low power for IoT battery devices: 
        2.6 mA in active mode, enable 0 mA in sleep mode, wake up time 160µs
Security certification
  • Hardware platform EMVCo certified (Banking)
  • Certifiability: target CC EAL5+
Trusted Objects embedded secure firmware is configurable and enables tailored security solutions fitting the various security requirements of IoT applications.