SMI270 | 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
技术特点
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类型
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组合惯性传感器
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封装
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开放式腔体 LGA, 5 x 5 mm²
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感测轴
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X, Y, Z (Ω),
X, Y, Z (a) |
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范围
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±300 or ±500 °/s (Ω)
±4 g or ±16 g (a) |
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接口
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SPI (out-of-frame)
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数据分辨率
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16-bit (SPI)
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灵敏度
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100 or 50 LSB/°/s
8,000 or 2,000 LSB/g |
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灵敏度误差
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±2 % (Ω)
±2 % (a) |
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总偏移误差
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3 °/s
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供电电压
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3.3 V
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供电电流
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< 5 mA
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工作温度
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-40 to 125 °C
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