Content
  • Product Description

    BMI263

    BMI263 is a high-performance, low-power IMU featuring the new MIPI I3CSM serial interface. The IMU combines precise acceleration and angular rate measurement data with intelligent on-chip motion-triggered interrupt features. The 6-axis sensor features a 16-bit triaxial gyroscope and accelerometer in a compact 2.5 x 3.0 x 0.8 mm³ LGA package.

    BMI263 is Bosch Sensortec’s first IMU that is compliant with the latest I3C standard as defined by MIPI Alliance. BMI263 features MIPI I3CSM serial interface with two signal lines (Data SDA & Clock SDC), improving upon features, performance and power use of I2C while maintaining backwards compatibility. MIPI I3CSM serial interface reduces wiring complexity, pin count and signal paths, offering high-speed data transfer at very low power levels compared to the traditional I2C or SPI interfaces.

    On top, BMI263 features industry’s first self-calibrating gyroscope using motionless CRT (Component Re-Trimming) functionality to compensate MEMS typical soldering drifts, ensuring post-soldering sensitivity errors down to ± 0.4%.

    Applications

    - MIPI I3CSM ecosystems (e.g. Mobiles/IoT)

    - Advanced gesture / activity and context recognition

    - Augmented / virtual reality (AR/VR)

    - Optical and electronic image stabilization (OIS/EIS)

    - Simultaneous localization and mapping (SLAM)

    - Indoor navigation / pedestrian dead reckoning (PDR)

     
     

    Mobile Applications

    The BMI260 family is optimized for smartphone applications. BMI263 is compliant to MIPI’s synchronous and asynchronous time stamping definition, improving the accuracy of applications that use signals from various sensors. It can also batch and transmit data quickly to minimize energy consumption of the host processor.

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    Imaging Applications

    The new BMI260 family boasts powerful OIS and EIS features. BMI263’s low latency, minimal group delays and high-precision time stamps on µs level substantially improve photo/video quality in the context of optical and electronic image stabilisation (OIS/EIS) e.g. panorama photo panning/action video tagging.

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    Other sensors in the same category

     

    BMI260

    The BMI260 family is a new generation of high-performance IMUs targeted at smartphone applications The BMI260 is the base variant, combining high-end accelerometer performance with automotive-proven gyroscope technology. Its high robustness against temperature fluctuations and PCB stress enables extremely precise acceleration sensing.

    BMI261

    The BMI260 family is a new generation of high-performance IMUs targeted at smartphone applications. The BMI261 variant is fully AndroidTM compliant and specifically optimized for always-on smartphone gesture and activity recognition.

     
  • Technical data
    Parameter Technical data
    Digital resolution Accelerometer (A): 16-bit or 0.06 mg/LSB
    Gyroscope (G): 16-bit or 0.004 dps/LSB
    Programmable measurement range & sensitivity (A): ±2 g: 16384 LSB/g
    to
    (A): ±16 g: 2048 LSB/g

    (G): ±125 dps: 262.1 LSB/dps
    to
    (G): ±2000 dps: 16.4 LSB/dps
    Zero-g/Zero-rate offset (A): ±20 mg
    (G): ±0.5 dps
    Sensitivity Error (A): ± 0.4%
    (G): ± 0.4% (with CRT)
    Temperature range -40 … +85 °C
    Temperature behaviour
    (TCO; TCS)
    (A): ±0.25 mg/K; ±0.004 %/K
    (G): ±0.02 dps/K; ±0.02 %/K
    Noise density (A): 160 µg/√Hz
    (G): 0.008 dps/√Hz
    Offset vs PCB strain (A): ±0.01 mg/µε
    (G): ±1.5 mdps/µε
    Filter BW (programmable) (A): 5 Hz … 684 Hz
    (G): 11 Hz … 751 Hz
    Output Data Rate (ODR) (A): 12.5 Hz … 1.6 kHz
    (G): 25 Hz … 6.4 kHz
    Digital inputs/outputs 1x MIPI I3CSM
    2x SPI; 2x I2C; AUX I/F; OIS I/F
    2x digital interrupts
    Supply voltage 1.7 … 3.6 VDD
    1.2 … 3.6 VDDIO
    Current consumption ~700 µA at full ODR (aliasing-free)
    Package size 2.5 x 3.0 x 0.8 mm³
    14 pin LGA
     
     
  • Downloads
    Type of document Download
    Flyer BST-BMI263-FL000
    Handling, soldering & mounting instructions BST-MIS-HS001
    Shipment & packaging details BST-MIS-SP000