SMA735 | Acceleration sensor for road noise cancellation

Reliable operation

The SMA735 is a single-channel accelerometer with PSI5 interfaces.

The sensor is designed for road noise cancellation, enhancing driving comfort by detecting and processing vibrations from road noise.

Power and digital communication are managed through the same connection, ensuring efficient integration into noise reduction systems.


Function	Satellite sensor for road noise cancellation
Package	SOIC8n 4.9x6 mm²
Range	±16 g (ax, ay)
Interface	PSI5
ASIL Level	B (D)
Operating temperature	-40°C to 125°C