Sensors Products

Triaxial Accelerometers from Bosch Sensortec

Triaxial Accelerometers from Bosch Sensortec
Bosch Sensortec GmbH
April 16, 2008

The BMA140 and BMA145 from Bosch Sensortec GmbH, Reutlingen, Germany, are MEMS accelerometers with a range of ±4 g and analog outputs for on-demand signal processing. The BMA140 is supplied in a 3 by 3 by 0.9 mm 12-pin LGA package while the BMA145 is the same sensor supplied in a 16-pin LGA package with a 4 mm edge length. Sensors provide a parallel analog output of measured values as 3 voltage levels proportional to measured acceleration in addition to a flexible serial analog output. Current draw is 0.9 µA in standby and 200 µA in full active mode. Applications include detecting inclination, motion, shock, and vibration in consumer electronics, such as mobile phones, game controllers, PDAs, and activity monitoring.


CompanyBosch Sensortec GmbH
Phone+49 7121-3535-900
Fax+49 7121-3535-909

IIoT University

Deep Learning for Vision Using CNNs and Caffe: A Hands-on Tutorial – 9/22/16 – Cambridge, Mass


Sensors 2017 Call for Speakers

Sensors Midwest



Twitter Feed

Find It Fix It Forum

Sensors invites you to join the Findit-Fixit Forum, where you can get answers to your sensing questions—concerning technologies, products, methods, applications, and services--and also offer help to your fellow engineers. The Forum covers all kinds of topics, from the basics to the extraordinary.

Join the discussion!

© Copyright 2016 Questex, LLC. All Rights Reserved. Sensorsmag. Privacy Policy | Terms of Use

If you are having technical difficulties or considerations, please contact the webmaster.