Epson Gyro- and Acceleration Sensor XC1011SD combined Automotive Sensor SPI
Epson Gyro- and Acceleration Sensor XC1011SD combined Automotive Sensor SPI
Automotive Safety Integration
The XC1011SD is a combined sensor that integrates a yaw-rate gyro and a dual-axis accelerometer in a single ultra-compact, low-power package. Featuring Epson’s Double-T quartz crystal structure, it ensures high reliability, built-in diagnostics, and outstanding shock and vibration resistance. With SPI digital output and compliance to AEC-Q100 and ISO26262 (ASIL D), it is optimized for safety-critical automotive applications.
Recommended Applications
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Electronic Stability Control (ESC) systems
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Yaw and acceleration monitoring in automotive safety platforms
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Advanced driver assistance systems (ADAS)
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Functional safety applications in next-generation vehicles
| Angular Random Walk (ARW): | 0.065 °/√h |
|---|---|
| Bias (°/s) bei +25°C: | +/-1(0 LSB Typ.) |
| Bias Instability (Gyro): | 0.9 °/h |
| Country of Origin: | Japan |
| Detection Axis: | 1 |
| Dimension: | 5.0x3.2x1.3 mm |
| Interface (Protocol): | I²C, SPI |
| Operating Temperature (max): | +85°C |
| Operating Temperature (min): | -40°C |
| Rate Range (°/s): | +/- 115(FS=1), +/-460(FS=1/4) |
| Scale Factor (°/s) : | 264 LSB +/-5% (16bit) 17920 LSB +/-5% (24bit) |
| Supply Voltage : | 2.7 V - 3.6 V |
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