About the TI DRA821Ux category

A dedicated space for the TI Jacinto DRA821Ux platform, focusing on deterministic real-time communication, ASIL-D safety, and high-density vehicle gateway routing.

  • Heterogeneous Gateway Core: Pairs a high-performance Dual Arm Cortex-A72 cluster (Linux/virtualization) with Quad Arm Cortex-R5F real-time cores.

  • 10Gb TSN Switch: Features an on-silicon Gigabit Ethernet switch supporting up to 4 external ports and 10Gb line-rate Layer 3 routing.

  • ASIL-D Functional Safety: Houses an independent, fully isolated MCU Safety Island to run mission-critical vehicle control software.

  • High-Density Vehicle I/O: Packs an ultra-dense connectivity matrix featuring 20x CAN-FD channels and a 4-lane PCIe Gen3 complex.

  • Hardware Security Module: Integrates an onboard HSM to enforce strict cryptographic firewalls, secure boot, and anti-tamper tracking.