The 3-axis acceleration sensor family is specifically designed for low-power applications to enhance functionality in smartphones and consumer electronic devices. All accelerometers are available in small and thin LGA packages. The interrupt feature of the sensors offers an additional special advantage for mobile applications such as a battery saving mode or free-fall detection. The sensing principle of all listed MEMS sensors is capacitive detection.
The BMA455 has been designed for best possible fit into modern mobile consumer electronics and IoT devices .
With its embedded intelligence BMA422 is unique in the class of consumer grade accelerometers for smartphones, wearable devices and toys and gadgets.
The BMA280 is an advanced, triaxial, low-g acceleration sensor with digital interfaces, aiming for low-power consumer electronics applications. The sensor has a footprint of 2 x 2mm² a 14 bit digital resolution.
With its ultra-small footprint of only 2 x 2mm² the BMA255 is unique in the class of low-noise, 12 bit digital acceleration sensors.
The ultra-small package of only 2 x 2mm² and the interfaces of the BMA253 have been defined to match a multitude of hardware requirements.
The BMA250E with its 2 x 2 mm² footprint and a 10 bit digital resolution allows low-noise measurement of accelerations in 3 perpendicular axes.