BMA140-0330SB000A

BMA140-0330SB000A is a shuttle board for BMA140 accelerometer. The BMA140 is an analog, triaxial low g acceleration sensor for consumer market applications, available in a super flat land grid array (LGA) package with a very small footprint of 3mm x 3mm and a height of merely 0.9mm. It allows measurements of static as well as dynamic accelerations. Due to its three perpendicular axes it gives the absolute orientation in a gravity field and enables free fall detection. The BMA140 is a two chip arrangement, which combines an application specific integrated circuit (ASIC) with a three channel silicon accelerometer, to form a true micro electro mechanical system (MEMS). The BMA140 provides three parallel analog output signals in a ±4g acceleration range. In addition to the parallel X, Y and Z output signals there is the option to multiplex any axis to a single supplementary output pin in a freely customized manner.

• Triaxial, analog low g sensor with three parallel outputs
• Ultra low power consumption
• Power saving stand by mode
• Fast wake up time
• Very wide power supply range
• Additional multiplexed serial analog output
• Internal filtering capability
• On chip gain and offset compensation
• Self test capability

Applications

Sensing & Instrumentation, Consumer Electronics, Medical