BMA220 Overview
The BMA220 is a triaxial, low-g acceleration sensor with digital output for consumer market applications. It allows measurements of acceleration in three perpendicular axes. An evaluation circuitry (ASIC) converts the output of a micromechanical acceleration-sensing structure (MEMS) that works according to the differential capacitance principle.
BMA220 Key Features
- Three-axis accelerometer
- Ultra-Small package
- Digital interface
- Programmable functionality
- On-chip interrupt controller
- Ultra-low power ASIC
- RoHS pliant, halogen-free
- orientation recognition
- any-motion detection
- tap/double tap sensing