Vehicle dynamics systems

In vehicle dynamics systems, Bosch MEMS sensors measure the vehicle rotation around the vertical axis and the lateral acceleration to determine the dynamic state of the vehicle. Our portfolio includes acceleration and angular rate sensors as well as inertial sensors, which combine both functions in a single housing.

Content

 
 

Product Details Package
  • SMI540

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωz and
    dual axis acceleration sensor, axy

    ±187 °/s (Ωz)
    ±4.9 g (axy)

    SPI

  • SOIC16w (7.5 x 10.3 mm)
  • Sensitivity
     

    Tolerance %
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    175 LSB/ °/s (Ωz)
    6667 LSB/g (axy)

    ±3 (Ωz)
    ±3 (axy)

    3.3 or 5

    -40

    105

  • SOIC16w
  • SMI500

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωz and
    dual axis acceleration sensor, axy

    ±160 °/s (Ωz)
    ±4.9 g (axy)

    SPI

  • PM20n (11.1 x 14.4 mm)
  • Sensitivity
     

    Tolerance %
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    175 LSB/ °/s (Ωz)
    6667 LSB/g (axy)

    ±3 (Ωz)
    ±2 (axy)

    3.3 or 5

    -40

    125

  • PM20
  • SMI510

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωx and
    dual axis acceleration sensor, axz

    ±240 °/s (Ωx)
    ±4.9 g (axz)

    SPI

  • PM20n (11.1 x 14.4 mm)
  • Sensitivity
     

    Tolerance %
     
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    136 LSB/ °/s (Ωx)
    6667 LSB/g (axz)

    ± 4 (Ωx)
    ± 3 (ax)
    ± 5 (az)

    3.3 or 5

    -40

    125

  • PM20
  • SMI650

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωx and
    dual axis acceleration sensor, ayz

    ±100 °/s (Ωx)
    ±2 g (ayz)

    SPI

  • PM28D (13.4 x 14.6 mm)
  • Sensitivity
     

    Tolerance %
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    100 LSB/ °/s (Ωx)
    5000 LSB/g (ayz)

    ± 3 (Ωx)
    ± 3.5 (ayz)

    5

    -40

    140

  • PM28D
  • SMI700

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωz and
    dual axis acceleration sensor, axy

    ±300 °/s (Ωz)
    ±5 g (axy)

    SPI, PSI5, CAN

  • BGA64 (7 x 7 mm)
  • Sensitivity
     

    Tolerance %
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    100 LSB/ °/s (Ωz)
    5000 LSB/g (axy)

    ±3 (Ωz)
    ±3 (axy)

    3.3 or 5

    -40

    125

  • BGA
  • SMI710

  • Type
     

    Range
     

    Output

    Single axis angular rate sensor, Ωx and
    dual axis acceleration sensor, ayz

    ±300 °/s (Ωx)
    ±5 g (ayz)

    SPI, PSI5, CAN

  • BGA64 (7 x 7 mm)
  • Sensitivity
     

    Tolerance %
     

    VDD typ. [V]

    Tmin [V]

    Tmax [V]

    100 LSB/ °/s (Ωx)
    5000 LSB/g (ayz)

    ±3 (Ωx)
    ±3 (ayz)

    3.3 or 5

    -40

    125

  • BGA
 
 
For the full functionality of this website cookies are needed. Please activate cookies and refresh your browser. After the refresh a cookie management dialog will be shown.

This website uses cookies for functional, comfort and statistics purposes. You can change this setting at any time by clicking on „change settings“. If you consent to this use of cookies please click „Yes, I agree“.