Bruna Excogi Fixed -

| Parameter | Requirement | Bruna ExCogi Fixed Implementation | |-----------|-------------|-----------------------------------| | | ≤ 500 µs (10 kHz) | 300 µs worst‑case latency (including sensor acquisition). | | Fault detection | Must detect sensor loss within 2 ms | Dual‑core lockstep + watchdog triggers safe‑mode within 1.8 ms. | | Temperature range | –40 °C to +125 °C (automotive) | Qualified up to +125 °C, with built‑in thermal throttling. | | Safety integrity | SIL‑2 (IEC 61508) | Certified lockstep, ECC‑protected memory, functional safety analysis (FMEDA). | | Security | No unauthorized firmware updates | Signed firmware, SE050 secure element, tamper detection. |

: "Everything You Need to Know About the Bruna Excogi Fixed Update" bruna excogi fixed