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BMA530 - BOSCH

Description: Accelerometer with advanced feature set

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PCB Footprints
BMA530 - BOSCH PCB footprint - Other - Other - BMA530-2
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3D Models
BMA530 - BOSCH  - 3D model - Other - BMA530-2
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BMA530 Details

  • Manufacturer Part Number:

    BMA530

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WLCSP-6

  • Manufacturer:

    Bosch Sensortec

  • Body Breadth:

    0.8 mm

  • Body Height:

    0.4 mm

  • Body Length or Diameter:

    1.2 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    OPEN-DRAIN

  • Output Range:

    0.36-1.44V

  • Output Type:

    DIGITAL VOLTAGE

  • Package Body Material:

    UNSPECIFIED

  • Package Shape/Style:

    RECTANGULAR

  • Sensors/Transducers Type:

    ACCELEROMETER

  • Supply Voltage-Max:

    3.63 V

  • Supply Voltage-Min:

    1.62 V

  • Surface Mount:

    YES

BMA530 Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the BMA530 is to place the sensor near the center of the PCB, away from high-frequency components and antennas. A solid ground plane underneath the sensor is also recommended to reduce noise and interference.
  • The BMA530 does not require calibration in the classical sense. However, it is recommended to perform a self-test procedure to ensure the sensor is functioning correctly. This involves applying a known acceleration to the sensor and verifying that the output values are within the expected range.
  • The BMA530 can measure accelerations up to ±16g, but it is recommended to operate within the range of ±8g for optimal performance and accuracy.
  • To handle noise and interference, it is recommended to use a low-pass filter to remove high-frequency noise, and to implement error detection and correction mechanisms in the firmware. Additionally, proper PCB layout and shielding can help reduce electromagnetic interference.
  • The BMA530 is rated for operation up to 85°C, but it can be used in high-temperature applications up to 125°C with some performance degradation. However, it is recommended to consult with Bosch Sensortec for specific guidance on high-temperature operation.

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BMA530 Overview

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