Secure Gateway Board

Infineon has combined its wealth of experience in microcontroller design to create a new Automotive Secure Gateway evaluation board that can cover a broad range of automotive. Either for gateway, sensor fusion, or telematics systems, this new evaluation board is the ideal solution for bringing projects out of the paper, being the right environment for rapid prototyping while minimizing R&D efforts and time to market 

AURIX™ – TC3xx family: 

  • AURIX™ TC377TX 
  • Up to 3 CPUs at 300 MHz
  • Up to 6 MB internal Flash/4 MB internal SRAM 
  • 2x Gbit Ethernet QoS MAC with 8 Tx and 8 Rx DMA channel/queues 
  • Support of Ethernet standards IEEE 802.1AS-2011 and 802.1-Qav-2009, 802.1AS – IEEE 1588-2008 
  • A standby controller to support low power modes

Marvell 88Q5050 8-port Ethernet Switch: 

  • 4 fixed 100Base-T1 ports, 1 x 100Base-T1 and 1 x 1000BaseT1, one RGMII port to AURIX™
  • Trusted Boot functionality 
  • Deep packet inspection (DPI) 
  • AEC-Q100 Grade 2 qualified 
  • Integrated ARM Cortex-M7 CPU, 250 MHz

Note: If Schematics and Marvel Documents  are required this can only be shared with a valid Marvel NDA

Rosenberger H-MTD® connector: 

  • Modular and scalable connection system for automotive Ethernet 
  • High performance 100 Mbps and 1 Gbps according to IEEE 100Base-T1/1000Base-T1 with Standard 1000Base-T1 / 100Base-T1 quad-connector

AURIX™TC377 with two Gigabit Ethernet MACs:

Infineon TPM SLB9670VQ2.0 


Infineon Supply IC: TLF30682QVS01TLS4125D0EPV50TLS203B0LDVIR3883

Included with the kit:

  •  Power supply unit

Not included with the kit (can be separately purchased)

KIT_A2G_GWEXT_FR_LIN:Gateway Extension Flexray/LIN
KIT_A2G_GWEXT_CAN :Gateway Extension CAN
KIT_A2G_GWEXT_ETH: Gateway Base-T1 – Rosenberger Board Connector

Related applications:

  • Central car gateway
  • New E/E car architectures Distributed, Domains and Zones