SMA270 | High-performance acceleration sensor for safety related application

Reliable operation

The SMA270 is a high-performance acceleration sensor designed for safety-related applications, featuring low noise and high offset stability.

It is ideal for inclination detection and headlight leveling, providing precise measurements along three perpendicular axes (axyz).

As a digital 16-bit accelerometer with various measurement ranges, the SMA270 integrates advanced technology from both consumer and automotive electronics.

Its numerous programming options, low signal noise, and compact design make it a versatile and reliable sensor for critical automotive safety applications.

Benefits

Low noise

High offset stability

On-board safety controller for monitoring of sensor functions

Target applications

Inclination

Headlight Levelling

Technical Features


Type	Acceleration sensor
Package	Open-cavity LGA 5x5 mm²
Sensing axes	X,Y,Z
Range	±4 g ±16 g
Interface	SPI
Data resolution	16 bits (SPI)
Bandwith (-3 dB)	50 or 400 Hz
Supply voltage	3.3 V
Operating temperature	-40°C to 125°C

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