SMI240 | Inertial sensor with ASIL B for semi-autonomous driving
Benefits
On-board safety controller for monitoring of sensor functions
Eveloped according to ISO26262 for systems with safety targets up to ASIL D
Target applications
L2 semi-autonomous driving
Hands-free driving
Positioning applications
Technical Features
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Type
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Combined inertial sensor
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Package
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LGA, 3.3 x 3.3 mm²
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Sensing axes
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X, Y, Z (Ω),
X, Y, Z (a) |
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Range
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±300 °/s (Ω)
±16 g (a) |
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Interface
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SPI (out-of-frame)
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Data resolution
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16-bit (SPI)
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Sensitivity
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100 LSB/°/s
2,000 LSB/g |
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Sensitivity tolerance
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±3 % (Ω)
±3 % (a) |
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Total offset error
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5 °/s
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Supply voltage
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3.3 V
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Supply current
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< 5 mA
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Operating temperature
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-40 to 105 °C
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