BMC150
Overview
- Accelerometer can still be used independently from magnetometer operation
- Ultra-Small package 14-Pin LGA package, footprint 2.2 × 2.2mm2, height 0.95 mm
- Digital interface
- Low voltage operation
- Flexible functionality
- Magnetic field range SPI (4-wire, 3-wire), I²C, 4 interrupt pins (2 acceleration sensor, 2 magnetic sensor interrupt pins) VDD supply voltage range: 1.62V to 3.6V VDDIO interface voltage range: 1.2V to 3.6V Acceleration ranges ±2g/±4g/±8g/±16g Acceleration Low-pass filter bandwidths 1 kHz - <8Hz ±1300µT (x, y-axis), ±2500µT (z-axis) Magnetic field resolution of ~0.3µT
- On-chip FIFO
- On-chip interrupt controller
- Ultra-low power Integrated FIFO with a depth of 32 frames Motion-triggered interrupt-signal generation for - new data (separate for accelerometer and magnetometer) - any-motion (slope) detection - tap sensing (single tap / double tap) - orientation recognition - flat detection - low-g/high-g detection - magnetic Low-/High-Threshold detection Low current consumption (190µA @ 10 Hz including accelerometer and magnetic sensor in low power preset), short wake-up time, advanced features for system power management
- Temperature range -40 °C … +85 °C
