SMI980

Robust Inertial Sensing for demanding applications

SMI980 is a low-noise, 6-channel inertial sensor engineered for a high standard of performance, safety, and reliability. Designed specifically for demanding applications like inertial navigation and autonomous vehicles, the SMI980 provides the precision data required for the future of mobility and automation.

Its qualification for ASIL D systems and robust design for zone ECU integration make it the trusted choice for safety-critical applications.

Benefits

Superior vibration robustness and offset stability

Very-low noise output enabling high-performance applications

Developed according to ISO26262 for systems with safety targets up to ASIL D

Target applications

ADAS

Safety applications

Precise localisation

技术特点


Type	Combined inertial sensor
Package	Open-cavity LGA 8 x 8 mm²
Interface	SafeSPI
Operating temperature	-40 °C to +125 °C
Supply voltage	3.3 and 5.0 V (typ)
Supply current	30 mA (max)
Sensing axes	X, Y, Z (Ω), X, Y, Z (a)
Range	300 °/s (Ω) 6/8 g (a)
Data resolution	16/20 bits
Sensitivity tolerance	Ω: 1% (max) A: 1% (max)
Total offset error gyro, calibrated	<0.5 °/s

SMI980 | High performance inertial sensor for ADAS systems